7272412

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1451}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 14636160

約数和(自身を除く): 7363748

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 1451, 2506, 2902, 5012, 5804, 10157, 20314, 40628, 259729, 519458, 1038916, 1818103, 3636206, 7272412]

約数ペア:

[(1, 7272412), (2, 3636206), (4, 1818103), (7, 1038916), (14, 519458), (28, 259729), (179, 40628), (358, 20314), (716, 10157), (1253, 5804), (1451, 5012), (2506, 2902)]