13576810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 26509392

約数和(自身を除く): 12932582

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 577, 905, 1154, 1810, 2353, 2885, 4706, 5770, 7501, 11765, 15002, 23530, 37505, 75010, 104437, 208874, 522185, 1044370, 1357681, 2715362, 6788405, 13576810]

約数ペア:

[(1, 13576810), (2, 6788405), (5, 2715362), (10, 1357681), (13, 1044370), (26, 522185), (65, 208874), (130, 104437), (181, 75010), (362, 37505), (577, 23530), (905, 15002), (1154, 11765), (1810, 7501), (2353, 5770), (2885, 4706)]