489165728

素因数分解:

$2^5\times {\mathrm{2707}}^1\times {\mathrm{5647}}^1$

素因数の和:8364

約数の個数: 24

約数和(自身を含む): 963571392

約数和(自身を除く): 474405664

約数列:

[1, 2, 4, 8, 16, 32, 2707, 5414, 5647, 10828, 11294, 21656, 22588, 43312, 45176, 86624, 90352, 180704, 15286429, 30572858, 61145716, 122291432, 244582864, 489165728]

約数ペア:

[(1, 489165728), (2, 244582864), (4, 122291432), (8, 61145716), (16, 30572858), (32, 15286429), (2707, 180704), (5414, 90352), (5647, 86624), (10828, 45176), (11294, 43312), (21656, 22588)]