13430268

素因数分解:

$2^2\times 3^2\times {\mathrm{373063}}^1$

素因数の和:373073

約数の個数: 18

約数和(自身を含む): 33948824

約数和(自身を除く): 20518556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373063, 746126, 1119189, 1492252, 2238378, 3357567, 4476756, 6715134, 13430268]

約数ペア:

[(1, 13430268), (2, 6715134), (3, 4476756), (4, 3357567), (6, 2238378), (9, 1492252), (12, 1119189), (18, 746126), (36, 373063)]