90605914

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{9791}}^1$

素因数の和:10461

約数の個数: 16

約数和(自身を含む): 155575296

約数和(自身を除く): 64969382

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 9791, 19582, 68537, 137074, 6471851, 12943702, 45302957, 90605914]

約数ペア:

[(1, 90605914), (2, 45302957), (7, 12943702), (14, 6471851), (661, 137074), (1322, 68537), (4627, 19582), (9254, 9791)]