430113412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{20431}}^1$

素因数の和:20731

約数の個数: 24

約数和(自身を含む): 795213440

約数和(自身を除く): 365100028

約数列:

[1, 2, 4, 19, 38, 76, 277, 554, 1108, 5263, 10526, 20431, 21052, 40862, 81724, 388189, 776378, 1552756, 5659387, 11318774, 22637548, 107528353, 215056706, 430113412]

約数ペア:

[(1, 430113412), (2, 215056706), (4, 107528353), (19, 22637548), (38, 11318774), (76, 5659387), (277, 1552756), (554, 776378), (1108, 388189), (5263, 81724), (10526, 40862), (20431, 21052)]