20329403764

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{44976557}}^1$

素因数の和:44976674

約数の個数: 12

約数和(自身を含む): 35891293284

約数和(自身を除く): 15561889520

約数列:

[1, 2, 4, 113, 226, 452, 44976557, 89953114, 179906228, 5082350941, 10164701882, 20329403764]

約数ペア:

[(1, 20329403764), (2, 10164701882), (4, 5082350941), (113, 179906228), (226, 89953114), (452, 44976557)]