4278522

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{1109}}^1$

素因数の和:1757

約数の個数: 16

約数和(自身を含む): 8578080

約数和(自身を除く): 4299558

約数列:

[1, 2, 3, 6, 643, 1109, 1286, 1929, 2218, 3327, 3858, 6654, 713087, 1426174, 2139261, 4278522]

約数ペア:

[(1, 4278522), (2, 2139261), (3, 1426174), (6, 713087), (643, 6654), (1109, 3858), (1286, 3327), (1929, 2218)]