13597468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2069}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 25038720

約数和(自身を除く): 11441252

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 2069, 3286, 4138, 6572, 8276, 64139, 109657, 128278, 219314, 256556, 438628, 3399367, 6798734, 13597468]

約数ペア:

[(1, 13597468), (2, 6798734), (4, 3399367), (31, 438628), (53, 256556), (62, 219314), (106, 128278), (124, 109657), (212, 64139), (1643, 8276), (2069, 6572), (3286, 4138)]