26920741

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 30716928

約数和(自身を除く): 3796187

約数列:

[1, 17, 23, 31, 391, 527, 713, 2221, 12121, 37757, 51083, 68851, 868411, 1170467, 1583573, 26920741]

約数ペア:

[(1, 26920741), (17, 1583573), (23, 1170467), (31, 868411), (391, 68851), (527, 51083), (713, 37757), (2221, 12121)]