13264856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 27276480

約数和(自身を除く): 14011624

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 491, 614, 982, 1228, 1964, 2456, 3377, 3928, 5401, 6754, 10802, 13508, 21604, 27016, 43208, 150737, 301474, 602948, 1205896, 1658107, 3316214, 6632428, 13264856]

約数ペア:

[(1, 13264856), (2, 6632428), (4, 3316214), (8, 1658107), (11, 1205896), (22, 602948), (44, 301474), (88, 150737), (307, 43208), (491, 27016), (614, 21604), (982, 13508), (1228, 10802), (1964, 6754), (2456, 5401), (3377, 3928)]