13738828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 25087104

約数和(自身を除く): 11348276

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 1097, 2194, 3131, 4388, 6262, 12524, 34007, 68014, 110797, 136028, 221594, 443188, 3434707, 6869414, 13738828]

約数ペア:

[(1, 13738828), (2, 6869414), (4, 3434707), (31, 443188), (62, 221594), (101, 136028), (124, 110797), (202, 68014), (404, 34007), (1097, 12524), (2194, 6262), (3131, 4388)]