129807502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{4129}}^1$

素因数の和:5571

約数の個数: 16

約数和(自身を含む): 212612400

約数和(自身を除く): 82804898

約数列:

[1, 2, 11, 22, 1429, 2858, 4129, 8258, 15719, 31438, 45419, 90838, 5900341, 11800682, 64903751, 129807502]

約数ペア:

[(1, 129807502), (2, 64903751), (11, 11800682), (22, 5900341), (1429, 90838), (2858, 45419), (4129, 31438), (8258, 15719)]