268031842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251437}}^1$

素因数の和:251493

約数の個数: 16

約数和(自身を含む): 443536632

約数和(自身を除く): 175504790

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 251437, 502874, 3268681, 6537362, 10308917, 20617834, 134015921, 268031842]

約数ペア:

[(1, 268031842), (2, 134015921), (13, 20617834), (26, 10308917), (41, 6537362), (82, 3268681), (533, 502874), (1066, 251437)]