13656470

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2683}}^1$

素因数の和:3199

約数の個数: 16

約数和(自身を含む): 24639120

約数和(自身を除く): 10982650

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 2683, 5090, 5366, 13415, 26830, 1365647, 2731294, 6828235, 13656470]

約数ペア:

[(1, 13656470), (2, 6828235), (5, 2731294), (10, 1365647), (509, 26830), (1018, 13415), (2545, 5366), (2683, 5090)]