18350722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3943}}^1$

素因数の和:4137

約数の個数: 16

約数和(自身を含む): 29816640

約数和(自身を除く): 11465918

約数列:

[1, 2, 13, 26, 179, 358, 2327, 3943, 4654, 7886, 51259, 102518, 705797, 1411594, 9175361, 18350722]

約数ペア:

[(1, 18350722), (2, 9175361), (13, 1411594), (26, 705797), (179, 102518), (358, 51259), (2327, 7886), (3943, 4654)]