20209434046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{22193}}^1\times {\mathrm{26783}}^1$

素因数の和:48995

約数の個数: 16

約数和(自身を含む): 32099981184

約数和(自身を除く): 11890547138

約数列:

[1, 2, 17, 34, 22193, 26783, 44386, 53566, 377281, 455311, 754562, 910622, 594395119, 1188790238, 10104717023, 20209434046]

約数ペア:

[(1, 20209434046), (2, 10104717023), (17, 1188790238), (34, 594395119), (22193, 910622), (26783, 754562), (44386, 455311), (53566, 377281)]