20231822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21031}}^1$

素因数の和:21083

約数の個数: 16

約数和(自身を含む): 33567072

約数和(自身を除く): 13335250

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 21031, 42062, 273403, 546806, 778147, 1556294, 10115911, 20231822]

約数ペア:

[(1, 20231822), (2, 10115911), (13, 1556294), (26, 778147), (37, 546806), (74, 273403), (481, 42062), (962, 21031)]