1986976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2044

約数の個数: 24

約数和(自身を含む): 4040064

約数和(自身を除く): 2053088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 2003, 4006, 8012, 16024, 32048, 62093, 64096, 124186, 248372, 496744, 993488, 1986976]

約数ペア:

[(1, 1986976), (2, 993488), (4, 496744), (8, 248372), (16, 124186), (31, 64096), (32, 62093), (62, 32048), (124, 16024), (248, 8012), (496, 4006), (992, 2003)]