39992738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16567}}^1$

素因数の和:16657

約数の個数: 16

約数和(自身を含む): 64416384

約数和(自身を除く): 24423646

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 16567, 33134, 281639, 563278, 1176257, 2352514, 19996369, 39992738]

約数ペア:

[(1, 39992738), (2, 19996369), (17, 2352514), (34, 1176257), (71, 563278), (142, 281639), (1207, 33134), (2414, 16567)]