945122398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{84401}}^1$

素因数の和:84923

約数の個数: 16

約数和(自身を含む): 1549620720

約数和(自身を除く): 604498322

約数列:

[1, 2, 11, 22, 509, 1018, 5599, 11198, 84401, 168802, 928411, 1856822, 42960109, 85920218, 472561199, 945122398]

約数ペア:

[(1, 945122398), (2, 472561199), (11, 85920218), (22, 42960109), (509, 1856822), (1018, 928411), (5599, 168802), (11198, 84401)]