13823824

素因数分解:

$2^4\times 7^1\times {\mathrm{123427}}^1$

素因数の和:123442

約数の個数: 20

約数和(自身を含む): 30610144

約数和(自身を除く): 16786320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 123427, 246854, 493708, 863989, 987416, 1727978, 1974832, 3455956, 6911912, 13823824]

約数ペア:

[(1, 13823824), (2, 6911912), (4, 3455956), (7, 1974832), (8, 1727978), (14, 987416), (16, 863989), (28, 493708), (56, 246854), (112, 123427)]