18321108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{117443}}^1$

素因数の和:117463

約数の個数: 24

約数和(自身を含む): 46038048

約数和(自身を除く): 27716940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 117443, 234886, 352329, 469772, 704658, 1409316, 1526759, 3053518, 4580277, 6107036, 9160554, 18321108]

約数ペア:

[(1, 18321108), (2, 9160554), (3, 6107036), (4, 4580277), (6, 3053518), (12, 1526759), (13, 1409316), (26, 704658), (39, 469772), (52, 352329), (78, 234886), (156, 117443)]