7429798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4547}}^1$

素因数の和:4611

約数の個数: 16

約数和(自身を含む): 12006720

約数和(自身を除く): 4576922

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 4547, 9094, 86393, 172786, 195521, 391042, 3714899, 7429798]

約数ペア:

[(1, 7429798), (2, 3714899), (19, 391042), (38, 195521), (43, 172786), (86, 86393), (817, 9094), (1634, 4547)]