401060504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{34127}}^1$

素因数の和:34259

約数の個数: 32

約数和(自身を含む): 817024320

約数和(自身を除く): 415963816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1469, 2938, 5876, 11752, 34127, 68254, 136508, 273016, 443651, 887302, 1774604, 3549208, 3856351, 7712702, 15425404, 30850808, 50132563, 100265126, 200530252, 401060504]

約数ペア:

[(1, 401060504), (2, 200530252), (4, 100265126), (8, 50132563), (13, 30850808), (26, 15425404), (52, 7712702), (104, 3856351), (113, 3549208), (226, 1774604), (452, 887302), (904, 443651), (1469, 273016), (2938, 136508), (5876, 68254), (11752, 34127)]