39712994

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2833}}^1$

素因数の和:3041

約数の個数: 16

約数和(自身を含む): 61350432

約数和(自身を除く): 21637438

約数列:

[1, 2, 43, 86, 163, 326, 2833, 5666, 7009, 14018, 121819, 243638, 461779, 923558, 19856497, 39712994]

約数ペア:

[(1, 39712994), (2, 19856497), (43, 923558), (86, 461779), (163, 243638), (326, 121819), (2833, 14018), (5666, 7009)]