8978892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57557}}^1$

素因数の和:57577

約数の個数: 24

約数和(自身を含む): 22562736

約数和(自身を除く): 13583844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 57557, 115114, 172671, 230228, 345342, 690684, 748241, 1496482, 2244723, 2992964, 4489446, 8978892]

約数ペア:

[(1, 8978892), (2, 4489446), (3, 2992964), (4, 2244723), (6, 1496482), (12, 748241), (13, 690684), (26, 345342), (39, 230228), (52, 172671), (78, 115114), (156, 57557)]