26417204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{54581}}^1$

素因数の和:54607

約数の個数: 18

約数和(自身を含む): 50815842

約数和(自身を除く): 24398638

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 54581, 109162, 218324, 600391, 1200782, 2401564, 6604301, 13208602, 26417204]

約数ペア:

[(1, 26417204), (2, 13208602), (4, 6604301), (11, 2401564), (22, 1200782), (44, 600391), (121, 218324), (242, 109162), (484, 54581)]