13172522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1429}}^1$

素因数の和:1861

約数の個数: 16

約数和(自身を含む): 21621600

約数和(自身を除く): 8449078

約数列:

[1, 2, 11, 22, 419, 838, 1429, 2858, 4609, 9218, 15719, 31438, 598751, 1197502, 6586261, 13172522]

約数ペア:

[(1, 13172522), (2, 6586261), (11, 1197502), (22, 598751), (419, 31438), (838, 15719), (1429, 9218), (2858, 4609)]