13209050

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{3943}}^1$

素因数の和:4022

約数の個数: 24

約数和(自身を含む): 24941856

約数和(自身を除く): 11732806

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 3350, 3943, 7886, 19715, 39430, 98575, 197150, 264181, 528362, 1320905, 2641810, 6604525, 13209050]

約数ペア:

[(1, 13209050), (2, 6604525), (5, 2641810), (10, 1320905), (25, 528362), (50, 264181), (67, 197150), (134, 98575), (335, 39430), (670, 19715), (1675, 7886), (3350, 3943)]