12216009584

素因数分解:

$2^4\times {\mathrm{2713}}^1\times {\mathrm{281423}}^1$

素因数の和:284144

約数の個数: 20

約数和(自身を含む): 23677326816

約数和(自身を除く): 11461317232

約数列:

[1, 2, 4, 8, 16, 2713, 5426, 10852, 21704, 43408, 281423, 562846, 1125692, 2251384, 4502768, 763500599, 1527001198, 3054002396, 6108004792, 12216009584]

約数ペア:

[(1, 12216009584), (2, 6108004792), (4, 3054002396), (8, 1527001198), (16, 763500599), (2713, 4502768), (5426, 2251384), (10852, 1125692), (21704, 562846), (43408, 281423)]