21314616

素因数分解:

$2^3\times 3^1\times {\mathrm{888109}}^1$

素因数の和:888118

約数の個数: 16

約数和(自身を含む): 53286600

約数和(自身を除く): 31971984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 888109, 1776218, 2664327, 3552436, 5328654, 7104872, 10657308, 21314616]

約数ペア:

[(1, 21314616), (2, 10657308), (3, 7104872), (4, 5328654), (6, 3552436), (8, 2664327), (12, 1776218), (24, 888109)]