488970068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{3943307}}^1$

素因数の和:3943342

約数の個数: 12

約数和(自身を含む): 883300992

約数和(自身を除く): 394330924

約数列:

[1, 2, 4, 31, 62, 124, 3943307, 7886614, 15773228, 122242517, 244485034, 488970068]

約数ペア:

[(1, 488970068), (2, 244485034), (4, 122242517), (31, 15773228), (62, 7886614), (124, 3943307)]