12571009052

素因数分解:

$2^2\times 7^1\times {\mathrm{3701}}^1\times {\mathrm{121309}}^1$

素因数の和:125021

約数の個数: 24

約数和(自身を含む): 25149018720

約数和(自身を除く): 12578009668

約数列:

[1, 2, 4, 7, 14, 28, 3701, 7402, 14804, 25907, 51814, 103628, 121309, 242618, 485236, 849163, 1698326, 3396652, 448964609, 897929218, 1795858436, 3142752263, 6285504526, 12571009052]

約数ペア:

[(1, 12571009052), (2, 6285504526), (4, 3142752263), (7, 1795858436), (14, 897929218), (28, 448964609), (3701, 3396652), (7402, 1698326), (14804, 849163), (25907, 485236), (51814, 242618), (103628, 121309)]