12566892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80557}}^1$

素因数の和:80577

約数の個数: 24

約数和(自身を含む): 31578736

約数和(自身を除く): 19011844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 80557, 161114, 241671, 322228, 483342, 966684, 1047241, 2094482, 3141723, 4188964, 6283446, 12566892]

約数ペア:

[(1, 12566892), (2, 6283446), (3, 4188964), (4, 3141723), (6, 2094482), (12, 1047241), (13, 966684), (26, 483342), (39, 322228), (52, 241671), (78, 161114), (156, 80557)]