13926451

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10639}}^1$

素因数の和:10674

約数の個数: 16

約数和(自身を含む): 18385920

約数和(自身を除く): 4459469

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 10639, 74473, 117029, 180863, 819203, 1266041, 1989493, 13926451]

約数ペア:

[(1, 13926451), (7, 1989493), (11, 1266041), (17, 819203), (77, 180863), (119, 117029), (187, 74473), (1309, 10639)]