566792394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13495057}}^1$

素因数の和:13495069

約数の個数: 16

約数和(自身を含む): 1295525568

約数和(自身を除く): 728733174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 13495057, 26990114, 40485171, 80970342, 94465399, 188930798, 283396197, 566792394]

約数ペア:

[(1, 566792394), (2, 283396197), (3, 188930798), (6, 94465399), (7, 80970342), (14, 40485171), (21, 26990114), (42, 13495057)]