12790096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{72671}}^1$

素因数の和:72690

約数の個数: 20

約数和(自身を含む): 27033984

約数和(自身を除く): 14243888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 72671, 145342, 290684, 581368, 799381, 1162736, 1598762, 3197524, 6395048, 12790096]

約数ペア:

[(1, 12790096), (2, 6395048), (4, 3197524), (8, 1598762), (11, 1162736), (16, 799381), (22, 581368), (44, 290684), (88, 145342), (176, 72671)]