126078032

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{30661}}^1$

素因数の和:30926

約数の個数: 20

約数和(自身を含む): 245234676

約数和(自身を除く): 119156644

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 30661, 61322, 122644, 245288, 490576, 7879877, 15759754, 31519508, 63039016, 126078032]

約数ペア:

[(1, 126078032), (2, 63039016), (4, 31519508), (8, 15759754), (16, 7879877), (257, 490576), (514, 245288), (1028, 122644), (2056, 61322), (4112, 30661)]