16510338

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 40924800

約数和(自身を除く): 24414462

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 54, 58, 78, 87, 117, 174, 234, 261, 351, 377, 522, 702, 754, 783, 811, 1131, 1566, 1622, 2262, 2433, 3393, 4866, 6786, 7299, 10179, 10543, 14598, 20358, 21086, 21897, 23519, 31629, 43794, 47038, 63258, 70557, 94887, 141114, 189774, 211671, 284661, 305747, 423342, 569322, 611494, 635013, 917241, 1270026, 1834482, 2751723, 5503446, 8255169, 16510338]

約数ペア:

[(1, 16510338), (2, 8255169), (3, 5503446), (6, 2751723), (9, 1834482), (13, 1270026), (18, 917241), (26, 635013), (27, 611494), (29, 569322), (39, 423342), (54, 305747), (58, 284661), (78, 211671), (87, 189774), (117, 141114), (174, 94887), (234, 70557), (261, 63258), (351, 47038), (377, 43794), (522, 31629), (702, 23519), (754, 21897), (783, 21086), (811, 20358), (1131, 14598), (1566, 10543), (1622, 10179), (2262, 7299), (2433, 6786), (3393, 4866)]