120403934

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{65651}}^1$

素因数の和:65791

約数の個数: 16

約数和(自身を含む): 207985536

約数和(自身を除く): 87581602

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 65651, 131302, 459557, 919114, 8600281, 17200562, 60201967, 120403934]

約数ペア:

[(1, 120403934), (2, 60201967), (7, 17200562), (14, 8600281), (131, 919114), (262, 459557), (917, 131302), (1834, 65651)]