1091004064

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{132661}}^1$

素因数の和:132928

約数の個数: 24

約数和(自身を含む): 2156288148

約数和(自身を除く): 1065284084

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 132661, 265322, 530644, 1061288, 2122576, 4245152, 34093877, 68187754, 136375508, 272751016, 545502032, 1091004064]

約数ペア:

[(1, 1091004064), (2, 545502032), (4, 272751016), (8, 136375508), (16, 68187754), (32, 34093877), (257, 4245152), (514, 2122576), (1028, 1061288), (2056, 530644), (4112, 265322), (8224, 132661)]