26023543

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 33707520

約数和(自身を除く): 7683977

約数列:

[1, 7, 13, 37, 59, 91, 131, 259, 413, 481, 767, 917, 1703, 2183, 3367, 4847, 5369, 7729, 11921, 15281, 28379, 33929, 54103, 63011, 100477, 198653, 285973, 441077, 703339, 2001811, 3717649, 26023543]

約数ペア:

[(1, 26023543), (7, 3717649), (13, 2001811), (37, 703339), (59, 441077), (91, 285973), (131, 198653), (259, 100477), (413, 63011), (481, 54103), (767, 33929), (917, 28379), (1703, 15281), (2183, 11921), (3367, 7729), (4847, 5369)]