23398987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 25855200

約数和(自身を除く): 2456213

約数列:

[1, 17, 41, 59, 569, 697, 1003, 2419, 9673, 23329, 33571, 41123, 396593, 570707, 1376411, 23398987]

約数ペア:

[(1, 23398987), (17, 1376411), (41, 570707), (59, 396593), (569, 41123), (697, 33571), (1003, 23329), (2419, 9673)]