28610912

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{81281}}^1$

素因数の和:81302

約数の個数: 24

約数和(自身を含む): 61449192

約数和(自身を除く): 32838280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 81281, 162562, 325124, 650248, 894091, 1300496, 1788182, 2600992, 3576364, 7152728, 14305456, 28610912]

約数ペア:

[(1, 28610912), (2, 14305456), (4, 7152728), (8, 3576364), (11, 2600992), (16, 1788182), (22, 1300496), (32, 894091), (44, 650248), (88, 325124), (176, 162562), (352, 81281)]