21897222984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3342067}}^1$

素因数の和:3342099

約数の個数: 96

約数和(自身を含む): 72990765120

約数和(自身を除く): 51093542136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 3342067, 6684134, 10026201, 13368268, 20052402, 23394469, 26736536, 30078603, 40104804, 43446871, 46788938, 60157206, 70183407, 80209608, 86893742, 93577876, 120314412, 130340613, 140366814, 173787484, 187155752, 210550221, 240628824, 260681226, 280733628, 304128097, 347574968, 391021839, 421100442, 521362452, 561467256, 608256194, 782043678, 842200884, 912384291, 1042724904, 1216512388, 1564087356, 1684401768, 1824768582, 2433024776, 2737152873, 3128174712, 3649537164, 5474305746, 7299074328, 10948611492, 21897222984]

約数ペア:

[(1, 21897222984), (2, 10948611492), (3, 7299074328), (4, 5474305746), (6, 3649537164), (7, 3128174712), (8, 2737152873), (9, 2433024776), (12, 1824768582), (13, 1684401768), (14, 1564087356), (18, 1216512388), (21, 1042724904), (24, 912384291), (26, 842200884), (28, 782043678), (36, 608256194), (39, 561467256), (42, 521362452), (52, 421100442), (56, 391021839), (63, 347574968), (72, 304128097), (78, 280733628), (84, 260681226), (91, 240628824), (104, 210550221), (117, 187155752), (126, 173787484), (156, 140366814), (168, 130340613), (182, 120314412), (234, 93577876), (252, 86893742), (273, 80209608), (312, 70183407), (364, 60157206), (468, 46788938), (504, 43446871), (546, 40104804), (728, 30078603), (819, 26736536), (936, 23394469), (1092, 20052402), (1638, 13368268), (2184, 10026201), (3276, 6684134), (6552, 3342067)]