28989752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14323}}^1$

素因数の和:14363

約数の個数: 32

約数和(自身を含む): 61879680

約数和(自身を除く): 32889928

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 14323, 28646, 57292, 114584, 157553, 315106, 329429, 630212, 658858, 1260424, 1317716, 2635432, 3623719, 7247438, 14494876, 28989752]

約数ペア:

[(1, 28989752), (2, 14494876), (4, 7247438), (8, 3623719), (11, 2635432), (22, 1317716), (23, 1260424), (44, 658858), (46, 630212), (88, 329429), (92, 315106), (184, 157553), (253, 114584), (506, 57292), (1012, 28646), (2024, 14323)]