6666572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1471}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 12859392

約数和(自身を除く): 6192820

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 1471, 2266, 2942, 4532, 5884, 16181, 32362, 64724, 151513, 303026, 606052, 1666643, 3333286, 6666572]

約数ペア:

[(1, 6666572), (2, 3333286), (4, 1666643), (11, 606052), (22, 303026), (44, 151513), (103, 64724), (206, 32362), (412, 16181), (1133, 5884), (1471, 4532), (2266, 2942)]