4180726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:939

約数の個数: 16

約数和(自身を含む): 6874560

約数和(自身を除く): 2693834

約数列:

[1, 2, 11, 22, 307, 614, 619, 1238, 3377, 6754, 6809, 13618, 190033, 380066, 2090363, 4180726]

約数ペア:

[(1, 4180726), (2, 2090363), (11, 380066), (22, 190033), (307, 13618), (614, 6809), (619, 6754), (1238, 3377)]