1249276574

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{64151}}^1$

素因数の和:64280

約数の個数: 32

約数和(自身を含む): 2327947776

約数和(自身を除く): 1078671202

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1391, 1498, 2782, 9737, 19474, 64151, 128302, 449057, 833963, 898114, 1667926, 5837741, 6864157, 11675482, 13728314, 48049099, 89234041, 96098198, 178468082, 624638287, 1249276574]

約数ペア:

[(1, 1249276574), (2, 624638287), (7, 178468082), (13, 96098198), (14, 89234041), (26, 48049099), (91, 13728314), (107, 11675482), (182, 6864157), (214, 5837741), (749, 1667926), (1391, 898114), (1498, 833963), (2782, 449057), (9737, 128302), (19474, 64151)]