23498228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3251}}^1$

素因数の和:3407

約数の個数: 24

約数和(自身を含む): 44617440

約数和(自身を除く): 21119212

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3251, 3614, 6502, 7228, 13004, 42263, 84526, 169052, 451889, 903778, 1807556, 5874557, 11749114, 23498228]

約数ペア:

[(1, 23498228), (2, 11749114), (4, 5874557), (13, 1807556), (26, 903778), (52, 451889), (139, 169052), (278, 84526), (556, 42263), (1807, 13004), (3251, 7228), (3614, 6502)]