29997724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7477}}^1$

素因数の和:7557

約数の個数: 24

約数和(自身を含む): 56533680

約数和(自身を除く): 26535956

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 7477, 14954, 29908, 127109, 254218, 441143, 508436, 882286, 1764572, 7499431, 14998862, 29997724]

約数ペア:

[(1, 29997724), (2, 14998862), (4, 7499431), (17, 1764572), (34, 882286), (59, 508436), (68, 441143), (118, 254218), (236, 127109), (1003, 29908), (2006, 14954), (4012, 7477)]