27245272

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{10289}}^1$

素因数の和:10626

約数の個数: 16

約数和(自身を含む): 51244200

約数和(自身を除く): 23998928

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 10289, 20578, 41156, 82312, 3405659, 6811318, 13622636, 27245272]

約数ペア:

[(1, 27245272), (2, 13622636), (4, 6811318), (8, 3405659), (331, 82312), (662, 41156), (1324, 20578), (2648, 10289)]