131974418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{119759}}^1$

素因数の和:119809

約数の個数: 16

約数和(自身を含む): 215568000

約数和(自身を除く): 83593582

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 119759, 239518, 2275421, 3473011, 4550842, 6946022, 65987209, 131974418]

約数ペア:

[(1, 131974418), (2, 65987209), (19, 6946022), (29, 4550842), (38, 3473011), (58, 2275421), (551, 239518), (1102, 119759)]