26264264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{252541}}^1$

素因数の和:252560

約数の個数: 16

約数和(自身を含む): 53033820

約数和(自身を除く): 26769556

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 252541, 505082, 1010164, 2020328, 3283033, 6566066, 13132132, 26264264]

約数ペア:

[(1, 26264264), (2, 13132132), (4, 6566066), (8, 3283033), (13, 2020328), (26, 1010164), (52, 505082), (104, 252541)]