26623484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2557}}^1$

素因数の和:2717

約数の個数: 24

約数和(自身を含む): 49420560

約数和(自身を除く): 22797076

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2557, 2603, 5114, 5206, 10228, 10412, 48583, 97166, 194332, 350309, 700618, 1401236, 6655871, 13311742, 26623484]

約数ペア:

[(1, 26623484), (2, 13311742), (4, 6655871), (19, 1401236), (38, 700618), (76, 350309), (137, 194332), (274, 97166), (548, 48583), (2557, 10412), (2603, 10228), (5114, 5206)]