1392019434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{13249}}^1$

素因数の和:13719

約数の個数: 48

約数和(自身を含む): 3255525000

約数和(自身を除く): 1863505566

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 449, 898, 1347, 2694, 4041, 5837, 8082, 11674, 13249, 17511, 26498, 35022, 39747, 52533, 79494, 105066, 119241, 172237, 238482, 344474, 516711, 1033422, 1550133, 3100266, 5948801, 11897602, 17846403, 35692806, 53539209, 77334413, 107078418, 154668826, 232003239, 464006478, 696009717, 1392019434]

約数ペア:

[(1, 1392019434), (2, 696009717), (3, 464006478), (6, 232003239), (9, 154668826), (13, 107078418), (18, 77334413), (26, 53539209), (39, 35692806), (78, 17846403), (117, 11897602), (234, 5948801), (449, 3100266), (898, 1550133), (1347, 1033422), (2694, 516711), (4041, 344474), (5837, 238482), (8082, 172237), (11674, 119241), (13249, 105066), (17511, 79494), (26498, 52533), (35022, 39747)]