31302224

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{36913}}^1$

素因数の和:36974

約数の個数: 20

約数和(自身を含む): 61794036

約数和(自身を除く): 30491812

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 36913, 73826, 147652, 295304, 590608, 1956389, 3912778, 7825556, 15651112, 31302224]

約数ペア:

[(1, 31302224), (2, 15651112), (4, 7825556), (8, 3912778), (16, 1956389), (53, 590608), (106, 295304), (212, 147652), (424, 73826), (848, 36913)]