45401776

素因数分解:

$2^4\times 7^1\times {\mathrm{405373}}^1$

素因数の和:405388

約数の個数: 20

約数和(自身を含む): 100532752

約数和(自身を除く): 55130976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 405373, 810746, 1621492, 2837611, 3242984, 5675222, 6485968, 11350444, 22700888, 45401776]

約数ペア:

[(1, 45401776), (2, 22700888), (4, 11350444), (7, 6485968), (8, 5675222), (14, 3242984), (16, 2837611), (28, 1621492), (56, 810746), (112, 405373)]