10440004

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{9631}}^1$

素因数の和:9906

約数の個数: 12

約数和(自身を含む): 18339328

約数和(自身を除く): 7899324

約数列:

[1, 2, 4, 271, 542, 1084, 9631, 19262, 38524, 2610001, 5220002, 10440004]

約数ペア:

[(1, 10440004), (2, 5220002), (4, 2610001), (271, 38524), (542, 19262), (1084, 9631)]