9639992452

素因数分解:

$2^2\times {\mathrm{1951}}^1\times {\mathrm{1235263}}^1$

素因数の和:1237218

約数の個数: 12

約数和(自身を含む): 16878647296

約数和(自身を除く): 7238654844

約数列:

[1, 2, 4, 1951, 3902, 7804, 1235263, 2470526, 4941052, 2409998113, 4819996226, 9639992452]

約数ペア:

[(1, 9639992452), (2, 4819996226), (4, 2409998113), (1951, 4941052), (3902, 2470526), (7804, 1235263)]