8889450422

素因数分解:

$2^1\times {\mathrm{34471}}^1\times {\mathrm{128941}}^1$

素因数の和:163414

約数の個数: 8

約数和(自身を含む): 13334665872

約数和(自身を除く): 4445215450

約数列:

[1, 2, 34471, 68942, 128941, 257882, 4444725211, 8889450422]

約数ペア:

[(1, 8889450422), (2, 4444725211), (34471, 257882), (68942, 128941)]