85428226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{29077}}^1$

素因数の和:29205

約数の個数: 16

約数和(自身を含む): 139225464

約数和(自身を除く): 53797238

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 29077, 58154, 378001, 756002, 3285701, 6571402, 42714113, 85428226]

約数ペア:

[(1, 85428226), (2, 42714113), (13, 6571402), (26, 3285701), (113, 756002), (226, 378001), (1469, 58154), (2938, 29077)]