13470328

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{18919}}^1$

素因数の和:19014

約数の個数: 16

約数和(自身を含む): 25542000

約数和(自身を除く): 12071672

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 18919, 37838, 75676, 151352, 1683791, 3367582, 6735164, 13470328]

約数ペア:

[(1, 13470328), (2, 6735164), (4, 3367582), (8, 1683791), (89, 151352), (178, 75676), (356, 37838), (712, 18919)]