38293156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{18517}}^1$

素因数の和:18579

約数の個数: 24

約数和(自身を含む): 74664576

約数和(自身を除く): 36371420

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 18517, 37034, 74068, 203687, 407374, 814748, 870299, 1740598, 3481196, 9573289, 19146578, 38293156]

約数ペア:

[(1, 38293156), (2, 19146578), (4, 9573289), (11, 3481196), (22, 1740598), (44, 870299), (47, 814748), (94, 407374), (188, 203687), (517, 74068), (1034, 37034), (2068, 18517)]