4247043842

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{16210091}}^1$

素因数の和:16210224

約数の個数: 8

約数和(自身を含む): 6419196432

約数和(自身を除く): 2172152590

約数列:

[1, 2, 131, 262, 16210091, 32420182, 2123521921, 4247043842]

約数ペア:

[(1, 4247043842), (2, 2123521921), (131, 32420182), (262, 16210091)]