13882576

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{9749}}^1$

素因数の和:9846

約数の個数: 20

約数和(自身を含む): 27202500

約数和(自身を除く): 13319924

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 9749, 19498, 38996, 77992, 155984, 867661, 1735322, 3470644, 6941288, 13882576]

約数ペア:

[(1, 13882576), (2, 6941288), (4, 3470644), (8, 1735322), (16, 867661), (89, 155984), (178, 77992), (356, 38996), (712, 19498), (1424, 9749)]