20063412826

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1\times {\mathrm{82463}}^1$

素因数の和:83213

約数の個数: 16

約数和(自身を含む): 30280780800

約数和(自身を除く): 10217367974

約数列:

[1, 2, 239, 478, 509, 1018, 82463, 121651, 164926, 243302, 19708657, 39417314, 41973667, 83947334, 10031706413, 20063412826]

約数ペア:

[(1, 20063412826), (2, 10031706413), (239, 83947334), (478, 41973667), (509, 39417314), (1018, 19708657), (82463, 243302), (121651, 164926)]