40306244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7213}}^1$

素因数の和:7355

約数の個数: 24

約数和(自身を含む): 77564928

約数和(自身を除く): 37258684

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 7213, 14426, 28852, 79343, 158686, 317372, 916051, 1832102, 3664204, 10076561, 20153122, 40306244]

約数ペア:

[(1, 40306244), (2, 20153122), (4, 10076561), (11, 3664204), (22, 1832102), (44, 916051), (127, 317372), (254, 158686), (508, 79343), (1397, 28852), (2794, 14426), (5588, 7213)]