866892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5557}}^1$

素因数の和:5577

約数の個数: 24

約数和(自身を含む): 2178736

約数和(自身を除く): 1311844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5557, 11114, 16671, 22228, 33342, 66684, 72241, 144482, 216723, 288964, 433446, 866892]

約数ペア:

[(1, 866892), (2, 433446), (3, 288964), (4, 216723), (6, 144482), (12, 72241), (13, 66684), (26, 33342), (39, 22228), (52, 16671), (78, 11114), (156, 5557)]