90719422

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{1451}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 139531392

約数和(自身を除く): 48811970

約数列:

[1, 2, 43, 86, 727, 1451, 1454, 2902, 31261, 62393, 62522, 124786, 1054877, 2109754, 45359711, 90719422]

約数ペア:

[(1, 90719422), (2, 45359711), (43, 2109754), (86, 1054877), (727, 124786), (1451, 62522), (1454, 62393), (2902, 31261)]