26193441

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 35584128

約数和(自身を除く): 9390687

約数列:

[1, 3, 101, 137, 303, 411, 631, 1893, 13837, 41511, 63731, 86447, 191193, 259341, 8731147, 26193441]

約数ペア:

[(1, 26193441), (3, 8731147), (101, 259341), (137, 191193), (303, 86447), (411, 63731), (631, 41511), (1893, 13837)]