12433666

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28649}}^1$

素因数の和:28689

約数の個数: 16

約数和(自身を含む): 22003200

約数和(自身を除く): 9569534

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 28649, 57298, 200543, 401086, 888119, 1776238, 6216833, 12433666]

約数ペア:

[(1, 12433666), (2, 6216833), (7, 1776238), (14, 888119), (31, 401086), (62, 200543), (217, 57298), (434, 28649)]