8401404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{63647}}^1$

素因数の和:63665

約数の個数: 24

約数和(自身を含む): 21385728

約数和(自身を除く): 12984324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 63647, 127294, 190941, 254588, 381882, 700117, 763764, 1400234, 2100351, 2800468, 4200702, 8401404]

約数ペア:

[(1, 8401404), (2, 4200702), (3, 2800468), (4, 2100351), (6, 1400234), (11, 763764), (12, 700117), (22, 381882), (33, 254588), (44, 190941), (66, 127294), (132, 63647)]