90406052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{8597}}^1$

素因数の和:8851

約数の個数: 24

約数和(自身を含む): 173335680

約数和(自身を除く): 82929628

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 5258, 8597, 10516, 17194, 34388, 94567, 189134, 378268, 2054683, 4109366, 8218732, 22601513, 45203026, 90406052]

約数ペア:

[(1, 90406052), (2, 45203026), (4, 22601513), (11, 8218732), (22, 4109366), (44, 2054683), (239, 378268), (478, 189134), (956, 94567), (2629, 34388), (5258, 17194), (8597, 10516)]