124572004

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{1663}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 222430208

約数和(自身を除く): 97858204

約数列:

[1, 2, 4, 61, 122, 244, 307, 614, 1228, 1663, 3326, 6652, 18727, 37454, 74908, 101443, 202886, 405772, 510541, 1021082, 2042164, 31143001, 62286002, 124572004]

約数ペア:

[(1, 124572004), (2, 62286002), (4, 31143001), (61, 2042164), (122, 1021082), (244, 510541), (307, 405772), (614, 202886), (1228, 101443), (1663, 74908), (3326, 37454), (6652, 18727)]