21313416

素因数分解:

$2^3\times 3^1\times {\mathrm{888059}}^1$

素因数の和:888068

約数の個数: 16

約数和(自身を含む): 53283600

約数和(自身を除く): 31970184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 888059, 1776118, 2664177, 3552236, 5328354, 7104472, 10656708, 21313416]

約数ペア:

[(1, 21313416), (2, 10656708), (3, 7104472), (4, 5328354), (6, 3552236), (8, 2664177), (12, 1776118), (24, 888059)]