26491254

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{13339}}^1$

素因数の和:13675

約数の個数: 16

約数和(自身を含む): 53146560

約数和(自身を除く): 26655306

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 13339, 26678, 40017, 80034, 4415209, 8830418, 13245627, 26491254]

約数ペア:

[(1, 26491254), (2, 13245627), (3, 8830418), (6, 4415209), (331, 80034), (662, 40017), (993, 26678), (1986, 13339)]