22778256

素因数分解:

$2^4\times 3^1\times {\mathrm{474547}}^1$

素因数の和:474558

約数の個数: 20

約数和(自身を含む): 58843952

約数和(自身を除く): 36065696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 474547, 949094, 1423641, 1898188, 2847282, 3796376, 5694564, 7592752, 11389128, 22778256]

約数ペア:

[(1, 22778256), (2, 11389128), (3, 7592752), (4, 5694564), (6, 3796376), (8, 2847282), (12, 1898188), (16, 1423641), (24, 949094), (48, 474547)]