13112090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{69011}}^1$

素因数の和:69037

約数の個数: 16

約数和(自身を含む): 24844320

約数和(自身を除く): 11732230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 69011, 138022, 345055, 690110, 1311209, 2622418, 6556045, 13112090]

約数ペア:

[(1, 13112090), (2, 6556045), (5, 2622418), (10, 1311209), (19, 690110), (38, 345055), (95, 138022), (190, 69011)]