40564488

素因数分解:

$2^3\times 3^1\times {\mathrm{1690187}}^1$

素因数の和:1690196

約数の個数: 16

約数和(自身を含む): 101411280

約数和(自身を除く): 60846792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1690187, 3380374, 5070561, 6760748, 10141122, 13521496, 20282244, 40564488]

約数ペア:

[(1, 40564488), (2, 20282244), (3, 13521496), (4, 10141122), (6, 6760748), (8, 5070561), (12, 3380374), (24, 1690187)]