38307544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3323}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 78978240

約数和(自身を除く): 40670696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 3323, 5764, 6646, 11528, 13292, 26584, 36553, 73106, 146212, 292424, 435313, 870626, 1741252, 3482504, 4788443, 9576886, 19153772, 38307544]

約数ペア:

[(1, 38307544), (2, 19153772), (4, 9576886), (8, 4788443), (11, 3482504), (22, 1741252), (44, 870626), (88, 435313), (131, 292424), (262, 146212), (524, 73106), (1048, 36553), (1441, 26584), (2882, 13292), (3323, 11528), (5764, 6646)]