3128164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 6036800

約数和(自身を除く): 2908636

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1399, 2236, 2798, 5596, 18187, 36374, 60157, 72748, 120314, 240628, 782041, 1564082, 3128164]

約数ペア:

[(1, 3128164), (2, 1564082), (4, 782041), (13, 240628), (26, 120314), (43, 72748), (52, 60157), (86, 36374), (172, 18187), (559, 5596), (1118, 2798), (1399, 2236)]