22528746

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{5281}}^1$

素因数の和:5371

約数の個数: 32

約数和(自身を含む): 50707200

約数和(自身を除く): 28178454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 5281, 10562, 15843, 31686, 47529, 95058, 142587, 285174, 417199, 834398, 1251597, 2503194, 3754791, 7509582, 11264373, 22528746]

約数ペア:

[(1, 22528746), (2, 11264373), (3, 7509582), (6, 3754791), (9, 2503194), (18, 1251597), (27, 834398), (54, 417199), (79, 285174), (158, 142587), (237, 95058), (474, 47529), (711, 31686), (1422, 15843), (2133, 10562), (4266, 5281)]