31191348

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{49043}}^1$

素因数の和:49103

約数の個数: 24

約数和(自身を含む): 74154528

約数和(自身を除く): 42963180

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 49043, 98086, 147129, 196172, 294258, 588516, 2599279, 5198558, 7797837, 10397116, 15595674, 31191348]

約数ペア:

[(1, 31191348), (2, 15595674), (3, 10397116), (4, 7797837), (6, 5198558), (12, 2599279), (53, 588516), (106, 294258), (159, 196172), (212, 147129), (318, 98086), (636, 49043)]