31382212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1297}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 57568896

約数和(自身を除く): 26186684

約数列:

[1, 2, 4, 23, 46, 92, 263, 526, 1052, 1297, 2594, 5188, 6049, 12098, 24196, 29831, 59662, 119324, 341111, 682222, 1364444, 7845553, 15691106, 31382212]

約数ペア:

[(1, 31382212), (2, 15691106), (4, 7845553), (23, 1364444), (46, 682222), (92, 341111), (263, 119324), (526, 59662), (1052, 29831), (1297, 24196), (2594, 12098), (5188, 6049)]