22097399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 25896240

約数和(自身を除く): 3798841

約数列:

[1, 17, 19, 37, 43, 323, 629, 703, 731, 817, 1591, 1849, 11951, 13889, 27047, 30229, 31433, 35131, 68413, 513893, 597227, 1163021, 1299847, 22097399]

約数ペア:

[(1, 22097399), (17, 1299847), (19, 1163021), (37, 597227), (43, 513893), (323, 68413), (629, 35131), (703, 31433), (731, 30229), (817, 27047), (1591, 13889), (1849, 11951)]