13048156

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{26959}}^1$

素因数の和:26985

約数の個数: 18

約数和(自身を含む): 25099760

約数和(自身を除く): 12051604

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 26959, 53918, 107836, 296549, 593098, 1186196, 3262039, 6524078, 13048156]

約数ペア:

[(1, 13048156), (2, 6524078), (4, 3262039), (11, 1186196), (22, 593098), (44, 296549), (121, 107836), (242, 53918), (484, 26959)]