956917014730

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{7735163}}^1$

素因数の和:7735398

約数の個数: 32

約数和(自身を含む): 1754335195200

約数和(自身を除く): 797418180470

約数列:

[1, 2, 5, 10, 89, 139, 178, 278, 445, 695, 890, 1390, 12371, 24742, 61855, 123710, 7735163, 15470326, 38675815, 77351630, 688429507, 1075187657, 1376859014, 2150375314, 3442147535, 5375938285, 6884295070, 10751876570, 95691701473, 191383402946, 478458507365, 956917014730]

約数ペア:

[(1, 956917014730), (2, 478458507365), (5, 191383402946), (10, 95691701473), (89, 10751876570), (139, 6884295070), (178, 5375938285), (278, 3442147535), (445, 2150375314), (695, 1376859014), (890, 1075187657), (1390, 688429507), (12371, 77351630), (24742, 38675815), (61855, 15470326), (123710, 7735163)]