401035552

素因数分解:

$2^5\times {\mathrm{1423}}^1\times {\mathrm{8807}}^1$

素因数の和:10240

約数の個数: 24

約数和(自身を含む): 790183296

約数和(自身を除く): 389147744

約数列:

[1, 2, 4, 8, 16, 32, 1423, 2846, 5692, 8807, 11384, 17614, 22768, 35228, 45536, 70456, 140912, 281824, 12532361, 25064722, 50129444, 100258888, 200517776, 401035552]

約数ペア:

[(1, 401035552), (2, 200517776), (4, 100258888), (8, 50129444), (16, 25064722), (32, 12532361), (1423, 281824), (2846, 140912), (5692, 70456), (8807, 45536), (11384, 35228), (17614, 22768)]