13149896

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{3923}}^1$

素因数の和:4348

約数の個数: 16

約数和(自身を含む): 24721200

約数和(自身を除く): 11571304

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 3923, 7846, 15692, 31384, 1643737, 3287474, 6574948, 13149896]

約数ペア:

[(1, 13149896), (2, 6574948), (4, 3287474), (8, 1643737), (419, 31384), (838, 15692), (1676, 7846), (3352, 3923)]