13746790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{17401}}^1$

素因数の和:17487

約数の個数: 16

約数和(自身を含む): 25058880

約数和(自身を除く): 11312090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 17401, 34802, 87005, 174010, 1374679, 2749358, 6873395, 13746790]

約数ペア:

[(1, 13746790), (2, 6873395), (5, 2749358), (10, 1374679), (79, 174010), (158, 87005), (395, 34802), (790, 17401)]