172848764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3928381}}^1$

素因数の和:3928396

約数の個数: 12

約数和(自身を含む): 329984088

約数和(自身を除く): 157135324

約数列:

[1, 2, 4, 11, 22, 44, 3928381, 7856762, 15713524, 43212191, 86424382, 172848764]

約数ペア:

[(1, 172848764), (2, 86424382), (4, 43212191), (11, 15713524), (22, 7856762), (44, 3928381)]