20176983532

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{569}}^1\times {\mathrm{86069}}^1$

素因数の和:86745

約数の個数: 24

約数和(自身を含む): 35715607200

約数和(自身を除く): 15538623668

約数列:

[1, 2, 4, 103, 206, 412, 569, 1138, 2276, 58607, 86069, 117214, 172138, 234428, 344276, 8865107, 17730214, 35460428, 48973261, 97946522, 195893044, 5044245883, 10088491766, 20176983532]

約数ペア:

[(1, 20176983532), (2, 10088491766), (4, 5044245883), (103, 195893044), (206, 97946522), (412, 48973261), (569, 35460428), (1138, 17730214), (2276, 8865107), (58607, 344276), (86069, 234428), (117214, 172138)]