26161490

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{39047}}^1$

素因数の和:39121

約数の個数: 16

約数和(自身を含む): 47794752

約数和(自身を除く): 21633262

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 39047, 78094, 195235, 390470, 2616149, 5232298, 13080745, 26161490]

約数ペア:

[(1, 26161490), (2, 13080745), (5, 5232298), (10, 2616149), (67, 390470), (134, 195235), (335, 78094), (670, 39047)]