130730576

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{7789}}^1$

素因数の和:8846

約数の個数: 20

約数和(自身を含む): 253564500

約数和(自身を除く): 122833924

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 4196, 7789, 8392, 15578, 16784, 31156, 62312, 124624, 8170661, 16341322, 32682644, 65365288, 130730576]

約数ペア:

[(1, 130730576), (2, 65365288), (4, 32682644), (8, 16341322), (16, 8170661), (1049, 124624), (2098, 62312), (4196, 31156), (7789, 16784), (8392, 15578)]