20341936882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1\times {\mathrm{166157}}^1$

素因数の和:167693

約数の個数: 16

約数和(自身を含む): 31278246552

約数和(自身を除く): 10936309670

約数列:

[1, 2, 41, 82, 1493, 2986, 61213, 122426, 166157, 332314, 6812437, 13624874, 248072401, 496144802, 10170968441, 20341936882]

約数ペア:

[(1, 20341936882), (2, 10170968441), (41, 496144802), (82, 248072401), (1493, 13624874), (2986, 6812437), (61213, 332314), (122426, 166157)]