79826490718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{34497187}}^1$

素因数の和:34497291

約数の個数: 16

約数和(自身を含む): 130399370640

約数和(自身を除く): 50572879922

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 34497187, 68994374, 448463431, 896926862, 3070249643, 6140499286, 39913245359, 79826490718]

約数ペア:

[(1, 79826490718), (2, 39913245359), (13, 6140499286), (26, 3070249643), (89, 896926862), (178, 448463431), (1157, 68994374), (2314, 34497187)]