23984578

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 36531000

約数和(自身を除く): 12546422

約数列:

[1, 2, 109, 218, 269, 409, 538, 818, 29321, 44581, 58642, 89162, 110021, 220042, 11992289, 23984578]

約数ペア:

[(1, 23984578), (2, 11992289), (109, 220042), (218, 110021), (269, 89162), (409, 58642), (538, 44581), (818, 29321)]