13816218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{177131}}^1$

素因数の和:177149

約数の個数: 16

約数和(自身を含む): 29758176

約数和(自身を除く): 15941958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 177131, 354262, 531393, 1062786, 2302703, 4605406, 6908109, 13816218]

約数ペア:

[(1, 13816218), (2, 6908109), (3, 4605406), (6, 2302703), (13, 1062786), (26, 531393), (39, 354262), (78, 177131)]