20237628

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{6719}}^1$

素因数の和:6977

約数の個数: 24

約数和(自身を含む): 47416320

約数和(自身を除く): 27178692

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 6719, 13438, 20157, 26876, 40314, 80628, 1686469, 3372938, 5059407, 6745876, 10118814, 20237628]

約数ペア:

[(1, 20237628), (2, 10118814), (3, 6745876), (4, 5059407), (6, 3372938), (12, 1686469), (251, 80628), (502, 40314), (753, 26876), (1004, 20157), (1506, 13438), (3012, 6719)]