39746672

素因数分解:

$2^4\times 7^1\times {\mathrm{354881}}^1$

素因数の和:354896

約数の個数: 20

約数和(自身を含む): 88010736

約数和(自身を除く): 48264064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 354881, 709762, 1419524, 2484167, 2839048, 4968334, 5678096, 9936668, 19873336, 39746672]

約数ペア:

[(1, 39746672), (2, 19873336), (4, 9936668), (7, 5678096), (8, 4968334), (14, 2839048), (16, 2484167), (28, 1419524), (56, 709762), (112, 354881)]