16398044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3251}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 31232208

約数和(自身を除く): 14834164

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 3251, 5044, 6502, 13004, 42263, 84526, 169052, 315347, 630694, 1261388, 4099511, 8199022, 16398044]

約数ペア:

[(1, 16398044), (2, 8199022), (4, 4099511), (13, 1261388), (26, 630694), (52, 315347), (97, 169052), (194, 84526), (388, 42263), (1261, 13004), (2522, 6502), (3251, 5044)]