3893080

素因数分解:

$2^3\times 5^1\times {\mathrm{97327}}^1$

素因数の和:97338

約数の個数: 16

約数和(自身を含む): 8759520

約数和(自身を除く): 4866440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97327, 194654, 389308, 486635, 778616, 973270, 1946540, 3893080]

約数ペア:

[(1, 3893080), (2, 1946540), (4, 973270), (5, 778616), (8, 486635), (10, 389308), (20, 194654), (40, 97327)]