1331106316

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{5640281}}^1$

素因数の和:5640344

約数の個数: 12

約数和(自身を含む): 2368918440

約数和(自身を除く): 1037812124

約数列:

[1, 2, 4, 59, 118, 236, 5640281, 11280562, 22561124, 332776579, 665553158, 1331106316]

約数ペア:

[(1, 1331106316), (2, 665553158), (4, 332776579), (59, 22561124), (118, 11280562), (236, 5640281)]