13471690

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20107}}^1$

素因数の和:20181

約数の個数: 16

約数和(自身を含む): 24612192

約数和(自身を除く): 11140502

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 20107, 40214, 100535, 201070, 1347169, 2694338, 6735845, 13471690]

約数ペア:

[(1, 13471690), (2, 6735845), (5, 2694338), (10, 1347169), (67, 201070), (134, 100535), (335, 40214), (670, 20107)]