41074480

素因数分解:

$2^4\times 5^1\times {\mathrm{513431}}^1$

素因数の和:513444

約数の個数: 20

約数和(自身を含む): 95498352

約数和(自身を除く): 54423872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 513431, 1026862, 2053724, 2567155, 4107448, 5134310, 8214896, 10268620, 20537240, 41074480]

約数ペア:

[(1, 41074480), (2, 20537240), (4, 10268620), (5, 8214896), (8, 5134310), (10, 4107448), (16, 2567155), (20, 2053724), (40, 1026862), (80, 513431)]