1113475856

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2244911}}^1$

素因数の和:2244950

約数の個数: 20

約数和(自身を含む): 2226952704

約数和(自身を除く): 1113476848

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2244911, 4489822, 8979644, 17959288, 35918576, 69592241, 139184482, 278368964, 556737928, 1113475856]

約数ペア:

[(1, 1113475856), (2, 556737928), (4, 278368964), (8, 139184482), (16, 69592241), (31, 35918576), (62, 17959288), (124, 8979644), (248, 4489822), (496, 2244911)]