5457488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{11003}}^1$

素因数の和:11042

約数の個数: 20

約数和(自身を含む): 10915968

約数和(自身を除く): 5458480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 11003, 22006, 44012, 88024, 176048, 341093, 682186, 1364372, 2728744, 5457488]

約数ペア:

[(1, 5457488), (2, 2728744), (4, 1364372), (8, 682186), (16, 341093), (31, 176048), (62, 88024), (124, 44012), (248, 22006), (496, 11003)]