566342018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{7129}}^1$

素因数の和:7322

約数の個数: 32

約数和(自身を含む): 973330560

約数和(自身を除く): 406988542

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 506, 1727, 3454, 3611, 7129, 7222, 14258, 39721, 78419, 79442, 156838, 163967, 327934, 1119253, 1803637, 2238506, 3607274, 12311783, 24623566, 25742819, 51485638, 283171009, 566342018]

約数ペア:

[(1, 566342018), (2, 283171009), (11, 51485638), (22, 25742819), (23, 24623566), (46, 12311783), (157, 3607274), (253, 2238506), (314, 1803637), (506, 1119253), (1727, 327934), (3454, 163967), (3611, 156838), (7129, 79442), (7222, 78419), (14258, 39721)]