22459842

素因数分解:

$2^1\times 3^4\times {\mathrm{138641}}^1$

素因数の和:138655

約数の個数: 20

約数和(自身を含む): 50327046

約数和(自身を除く): 27867204

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 138641, 277282, 415923, 831846, 1247769, 2495538, 3743307, 7486614, 11229921, 22459842]

約数ペア:

[(1, 22459842), (2, 11229921), (3, 7486614), (6, 3743307), (9, 2495538), (18, 1247769), (27, 831846), (54, 415923), (81, 277282), (162, 138641)]