20173967138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33735731}}^1$

素因数の和:33735769

約数の個数: 16

約数和(自身を含む): 34005617856

約数和(自身を除く): 13831650718

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 33735731, 67471462, 438564503, 775921813, 877129006, 1551843626, 10086983569, 20173967138]

約数ペア:

[(1, 20173967138), (2, 10086983569), (13, 1551843626), (23, 877129006), (26, 775921813), (46, 438564503), (299, 67471462), (598, 33735731)]