813367065062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{130517}}^1\times {\mathrm{163997}}^1$

素因数の和:294535

約数の個数: 16

約数和(自身を含む): 1284281457840

約数和(自身を除く): 470914392778

約数列:

[1, 2, 19, 38, 130517, 163997, 261034, 327994, 2479823, 3115943, 4959646, 6231886, 21404396449, 42808792898, 406683532531, 813367065062]

約数ペア:

[(1, 813367065062), (2, 406683532531), (19, 42808792898), (38, 21404396449), (130517, 6231886), (163997, 4959646), (261034, 3115943), (327994, 2479823)]