139300376

素因数分解:

$2^3\times {\mathrm{2521}}^1\times {\mathrm{6907}}^1$

素因数の和:9434

約数の個数: 16

約数和(自身を含む): 261329640

約数和(自身を除く): 122029264

約数列:

[1, 2, 4, 8, 2521, 5042, 6907, 10084, 13814, 20168, 27628, 55256, 17412547, 34825094, 69650188, 139300376]

約数ペア:

[(1, 139300376), (2, 69650188), (4, 34825094), (8, 17412547), (2521, 55256), (5042, 27628), (6907, 20168), (10084, 13814)]