20132647204

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{18617}}^1\times {\mathrm{5101}}^1$

素因数の和:23775

約数の個数: 24

約数和(自身を含む): 35905855608

約数和(自身を除く): 15773208404

約数列:

[1, 2, 4, 53, 106, 212, 5101, 10202, 18617, 20404, 37234, 74468, 270353, 540706, 986701, 1081412, 1973402, 3946804, 94965317, 189930634, 379861268, 5033161801, 10066323602, 20132647204]

約数ペア:

[(1, 20132647204), (2, 10066323602), (4, 5033161801), (53, 379861268), (106, 189930634), (212, 94965317), (5101, 3946804), (10202, 1973402), (18617, 1081412), (20404, 986701), (37234, 540706), (74468, 270353)]