1222983214

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{14479}}^1$

素因数の和:14907

約数の個数: 16

約数和(自身を含む): 1853150400

約数和(自身を除く): 630167186

約数列:

[1, 2, 157, 269, 314, 538, 14479, 28958, 42233, 84466, 2273203, 3894851, 4546406, 7789702, 611491607, 1222983214]

約数ペア:

[(1, 1222983214), (2, 611491607), (157, 7789702), (269, 4546406), (314, 3894851), (538, 2273203), (14479, 84466), (28958, 42233)]