279065926

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{47933}}^1$

素因数の和:48047

約数の個数: 16

約数和(自身を含む): 434857248

約数和(自身を除く): 155791322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 47933, 95866, 1965253, 3403243, 3930506, 6806486, 139532963, 279065926]

約数ペア:

[(1, 279065926), (2, 139532963), (41, 6806486), (71, 3930506), (82, 3403243), (142, 1965253), (2911, 95866), (5822, 47933)]