9625004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{77621}}^1$

素因数の和:77656

約数の個数: 12

約数和(自身を含む): 17387328

約数和(自身を除く): 7762324

約数列:

[1, 2, 4, 31, 62, 124, 77621, 155242, 310484, 2406251, 4812502, 9625004]

約数ペア:

[(1, 9625004), (2, 4812502), (4, 2406251), (31, 310484), (62, 155242), (124, 77621)]