22275391

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 24652800

約数和(自身を除く): 2377409

約数列:

[1, 19, 31, 59, 589, 641, 1121, 1829, 12179, 19871, 34751, 37819, 377549, 718561, 1172389, 22275391]

約数ペア:

[(1, 22275391), (19, 1172389), (31, 718561), (59, 377549), (589, 37819), (641, 34751), (1121, 19871), (1829, 12179)]