8019156

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15541}}^1$

素因数の和:15591

約数の個数: 24

約数和(自身を含む): 19147744

約数和(自身を除く): 11128588

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 15541, 31082, 46623, 62164, 93246, 186492, 668263, 1336526, 2004789, 2673052, 4009578, 8019156]

約数ペア:

[(1, 8019156), (2, 4009578), (3, 2673052), (4, 2004789), (6, 1336526), (12, 668263), (43, 186492), (86, 93246), (129, 62164), (172, 46623), (258, 31082), (516, 15541)]