168686794

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{39841}}^1$

素因数の和:39945

約数の個数: 16

約数和(自身を含む): 265347720

約数和(自身を除く): 96660926

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 39841, 79682, 1155389, 2310778, 2908393, 5816786, 84343397, 168686794]

約数ペア:

[(1, 168686794), (2, 84343397), (29, 5816786), (58, 2908393), (73, 2310778), (146, 1155389), (2117, 79682), (4234, 39841)]