13860812

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21523}}^1$

素因数の和:21557

約数の個数: 24

約数和(自身を含む): 28928256

約数和(自身を除く): 15067444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 21523, 43046, 86092, 150661, 301322, 495029, 602644, 990058, 1980116, 3465203, 6930406, 13860812]

約数ペア:

[(1, 13860812), (2, 6930406), (4, 3465203), (7, 1980116), (14, 990058), (23, 602644), (28, 495029), (46, 301322), (92, 150661), (161, 86092), (322, 43046), (644, 21523)]