112811216

素因数分解:

$2^4\times 7^1\times {\mathrm{1007243}}^1$

素因数の和:1007258

約数の個数: 20

約数和(自身を含む): 249796512

約数和(自身を除く): 136985296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1007243, 2014486, 4028972, 7050701, 8057944, 14101402, 16115888, 28202804, 56405608, 112811216]

約数ペア:

[(1, 112811216), (2, 56405608), (4, 28202804), (7, 16115888), (8, 14101402), (14, 8057944), (16, 7050701), (28, 4028972), (56, 2014486), (112, 1007243)]