20191824587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{61051}}^1$

素因数の和:61450

約数の個数: 16

約数和(自身を含む): 22312796544

約数和(自身を除く): 2120971957

約数列:

[1, 11, 107, 281, 1177, 3091, 30067, 61051, 330737, 671561, 6532457, 17155331, 71857027, 188708641, 1835620417, 20191824587]

約数ペア:

[(1, 20191824587), (11, 1835620417), (107, 188708641), (281, 71857027), (1177, 17155331), (3091, 6532457), (30067, 671561), (61051, 330737)]