12218338

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1741}}^1$

素因数の和:1794

約数の個数: 24

約数和(自身を含む): 20851740

約数和(自身を除く): 8633402

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 1741, 3482, 3509, 7018, 19151, 38302, 50489, 100978, 210661, 421322, 555379, 1110758, 6109169, 12218338]

約数ペア:

[(1, 12218338), (2, 6109169), (11, 1110758), (22, 555379), (29, 421322), (58, 210661), (121, 100978), (242, 50489), (319, 38302), (638, 19151), (1741, 7018), (3482, 3509)]