13648670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{194981}}^1$

素因数の和:194995

約数の個数: 16

約数和(自身を含む): 28077408

約数和(自身を除く): 14428738

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 194981, 389962, 974905, 1364867, 1949810, 2729734, 6824335, 13648670]

約数ペア:

[(1, 13648670), (2, 6824335), (5, 2729734), (7, 1949810), (10, 1364867), (14, 974905), (35, 389962), (70, 194981)]