19635462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 54872064

約数和(自身を除く): 35236602

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 126, 154, 186, 198, 217, 231, 279, 341, 434, 457, 462, 558, 651, 682, 693, 914, 1023, 1302, 1371, 1386, 1953, 2046, 2387, 2742, 3069, 3199, 3906, 4113, 4774, 5027, 6138, 6398, 7161, 8226, 9597, 10054, 14167, 14322, 15081, 19194, 21483, 28334, 28791, 30162, 35189, 42501, 42966, 45243, 57582, 70378, 85002, 90486, 99169, 105567, 127503, 155837, 198338, 211134, 255006, 297507, 311674, 316701, 467511, 595014, 633402, 892521, 935022, 1090859, 1402533, 1785042, 2181718, 2805066, 3272577, 6545154, 9817731, 19635462]

約数ペア:

[(1, 19635462), (2, 9817731), (3, 6545154), (6, 3272577), (7, 2805066), (9, 2181718), (11, 1785042), (14, 1402533), (18, 1090859), (21, 935022), (22, 892521), (31, 633402), (33, 595014), (42, 467511), (62, 316701), (63, 311674), (66, 297507), (77, 255006), (93, 211134), (99, 198338), (126, 155837), (154, 127503), (186, 105567), (198, 99169), (217, 90486), (231, 85002), (279, 70378), (341, 57582), (434, 45243), (457, 42966), (462, 42501), (558, 35189), (651, 30162), (682, 28791), (693, 28334), (914, 21483), (1023, 19194), (1302, 15081), (1371, 14322), (1386, 14167), (1953, 10054), (2046, 9597), (2387, 8226), (2742, 7161), (3069, 6398), (3199, 6138), (3906, 5027), (4113, 4774)]