17387536686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{274867}}^1$

素因数の和:275696

約数の個数: 32

約数和(自身を含む): 37496393088

約数和(自身を除く): 20108856402

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 811, 1622, 2433, 4866, 10543, 21086, 31629, 63258, 274867, 549734, 824601, 1649202, 3573271, 7146542, 10719813, 21439626, 222917137, 445834274, 668751411, 1337502822, 2897922781, 5795845562, 8693768343, 17387536686]

約数ペア:

[(1, 17387536686), (2, 8693768343), (3, 5795845562), (6, 2897922781), (13, 1337502822), (26, 668751411), (39, 445834274), (78, 222917137), (811, 21439626), (1622, 10719813), (2433, 7146542), (4866, 3573271), (10543, 1649202), (21086, 824601), (31629, 549734), (63258, 274867)]