14008421

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:644

約数の個数: 16

約数和(自身を含む): 16707840

約数和(自身を除く): 2699419

約数列:

[1, 7, 29, 151, 203, 457, 1057, 3199, 4379, 13253, 30653, 69007, 92771, 483049, 2001203, 14008421]

約数ペア:

[(1, 14008421), (7, 2001203), (29, 483049), (151, 92771), (203, 69007), (457, 30653), (1057, 13253), (3199, 4379)]