40887484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{929261}}^1$

素因数の和:929276

約数の個数: 12

約数和(自身を含む): 78058008

約数和(自身を除く): 37170524

約数列:

[1, 2, 4, 11, 22, 44, 929261, 1858522, 3717044, 10221871, 20443742, 40887484]

約数ペア:

[(1, 40887484), (2, 20443742), (4, 10221871), (11, 3717044), (22, 1858522), (44, 929261)]