7620642

素因数分解:

$2^1\times 3^4\times {\mathrm{47041}}^1$

素因数の和:47055

約数の個数: 20

約数和(自身を含む): 17076246

約数和(自身を除く): 9455604

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 47041, 94082, 141123, 282246, 423369, 846738, 1270107, 2540214, 3810321, 7620642]

約数ペア:

[(1, 7620642), (2, 3810321), (3, 2540214), (6, 1270107), (9, 846738), (18, 423369), (27, 282246), (54, 141123), (81, 94082), (162, 47041)]