40911286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{1871}}^1$

素因数の和:1944

約数の個数: 24

約数和(自身を含む): 68481504

約数和(自身を除く): 27570218

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 841, 1682, 1871, 3742, 10933, 21866, 24323, 48646, 54259, 108518, 705367, 1410734, 1573511, 3147022, 20455643, 40911286]

約数ペア:

[(1, 40911286), (2, 20455643), (13, 3147022), (26, 1573511), (29, 1410734), (58, 705367), (377, 108518), (754, 54259), (841, 48646), (1682, 24323), (1871, 21866), (3742, 10933)]