13789138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3623}}^1$

素因数の和:3809

約数の個数: 16

約数和(自身を含む): 22700736

約数和(自身を除く): 8911598

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3623, 3806, 7246, 39853, 79706, 626779, 1253558, 6894569, 13789138]

約数ペア:

[(1, 13789138), (2, 6894569), (11, 1253558), (22, 626779), (173, 79706), (346, 39853), (1903, 7246), (3623, 3806)]