11217804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71909}}^1$

素因数の和:71929

約数の個数: 24

約数和(自身を含む): 28188720

約数和(自身を除く): 16970916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 71909, 143818, 215727, 287636, 431454, 862908, 934817, 1869634, 2804451, 3739268, 5608902, 11217804]

約数ペア:

[(1, 11217804), (2, 5608902), (3, 3739268), (4, 2804451), (6, 1869634), (12, 934817), (13, 862908), (26, 431454), (39, 287636), (52, 215727), (78, 143818), (156, 71909)]