39241232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{129083}}^1$

素因数の和:129110

約数の個数: 20

約数和(自身を含む): 80032080

約数和(自身を除く): 40790848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 129083, 258166, 516332, 1032664, 2065328, 2452577, 4905154, 9810308, 19620616, 39241232]

約数ペア:

[(1, 39241232), (2, 19620616), (4, 9810308), (8, 4905154), (16, 2452577), (19, 2065328), (38, 1032664), (76, 516332), (152, 258166), (304, 129083)]