27867248

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{3343}}^1$

素因数の和:3872

約数の個数: 20

約数和(自身を含む): 54112608

約数和(自身を除く): 26245360

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 3343, 4168, 6686, 8336, 13372, 26744, 53488, 1741703, 3483406, 6966812, 13933624, 27867248]

約数ペア:

[(1, 27867248), (2, 13933624), (4, 6966812), (8, 3483406), (16, 1741703), (521, 53488), (1042, 26744), (2084, 13372), (3343, 8336), (4168, 6686)]