5721378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73351}}^1$

素因数の和:73369

約数の個数: 16

約数和(自身を含む): 12323136

約数和(自身を除く): 6601758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 73351, 146702, 220053, 440106, 953563, 1907126, 2860689, 5721378]

約数ペア:

[(1, 5721378), (2, 2860689), (3, 1907126), (6, 953563), (13, 440106), (26, 220053), (39, 146702), (78, 73351)]