134852914

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{310721}}^1$

素因数の和:310761

約数の個数: 16

約数和(自身を含む): 238634496

約数和(自身を除く): 103781582

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 310721, 621442, 2175047, 4350094, 9632351, 19264702, 67426457, 134852914]

約数ペア:

[(1, 134852914), (2, 67426457), (7, 19264702), (14, 9632351), (31, 4350094), (62, 2175047), (217, 621442), (434, 310721)]