79861961806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{13395163}}^1$

素因数の和:13395447

約数の個数: 16

約数和(自身を含む): 131165445888

約数和(自身を除く): 51303484082

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 13395163, 26790326, 147346793, 294693586, 3630089173, 7260178346, 39930980903, 79861961806]

約数ペア:

[(1, 79861961806), (2, 39930980903), (11, 7260178346), (22, 3630089173), (271, 294693586), (542, 147346793), (2981, 26790326), (5962, 13395163)]