22409404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 40828928

約数和(自身を除く): 18419524

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 1423, 2846, 3937, 5692, 7874, 15748, 44113, 88226, 176452, 180721, 361442, 722884, 5602351, 11204702, 22409404]

約数ペア:

[(1, 22409404), (2, 11204702), (4, 5602351), (31, 722884), (62, 361442), (124, 180721), (127, 176452), (254, 88226), (508, 44113), (1423, 15748), (2846, 7874), (3937, 5692)]