389200932

素因数分解:

$2^2\times 3^2\times {\mathrm{10811137}}^1$

素因数の和:10811147

約数の個数: 18

約数和(自身を含む): 983813558

約数和(自身を除く): 594612626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10811137, 21622274, 32433411, 43244548, 64866822, 97300233, 129733644, 194600466, 389200932]

約数ペア:

[(1, 389200932), (2, 194600466), (3, 129733644), (4, 97300233), (6, 64866822), (9, 43244548), (12, 32433411), (18, 21622274), (36, 10811137)]