4540408

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{1459}}^1$

素因数の和:1854

約数の個数: 16

約数和(自身を含む): 8541000

約数和(自身を除く): 4000592

約数列:

[1, 2, 4, 8, 389, 778, 1459, 1556, 2918, 3112, 5836, 11672, 567551, 1135102, 2270204, 4540408]

約数ペア:

[(1, 4540408), (2, 2270204), (4, 1135102), (8, 567551), (389, 11672), (778, 5836), (1459, 3112), (1556, 2918)]