31220066

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{2789}}^1$

素因数の和:3013

約数の個数: 16

約数和(自身を含む): 48713400

約数和(自身を除く): 17493334

約数列:

[1, 2, 29, 58, 193, 386, 2789, 5578, 5597, 11194, 80881, 161762, 538277, 1076554, 15610033, 31220066]

約数ペア:

[(1, 31220066), (2, 15610033), (29, 1076554), (58, 538277), (193, 161762), (386, 80881), (2789, 11194), (5578, 5597)]