36639874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1901}}^1$

素因数の和:2345

約数の個数: 16

約数和(自身を含む): 57516480

約数和(自身を除く): 20876606

約数列:

[1, 2, 23, 46, 419, 838, 1901, 3802, 9637, 19274, 43723, 87446, 796519, 1593038, 18319937, 36639874]

約数ペア:

[(1, 36639874), (2, 18319937), (23, 1593038), (46, 796519), (419, 87446), (838, 43723), (1901, 19274), (3802, 9637)]