8426374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{631}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 13833216

約数和(自身を除く): 5406842

約数列:

[1, 2, 11, 22, 607, 631, 1214, 1262, 6677, 6941, 13354, 13882, 383017, 766034, 4213187, 8426374]

約数ペア:

[(1, 8426374), (2, 4213187), (11, 766034), (22, 383017), (607, 13882), (631, 13354), (1214, 6941), (1262, 6677)]