15673640126

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{188281}}^1$

素因数の和:188779

約数の個数: 16

約数和(自身を含む): 23791313520

約数和(自身を除く): 8117673394

約数列:

[1, 2, 107, 214, 389, 778, 41623, 83246, 188281, 376562, 20146067, 40292134, 73241309, 146482618, 7836820063, 15673640126]

約数ペア:

[(1, 15673640126), (2, 7836820063), (107, 146482618), (214, 73241309), (389, 40292134), (778, 20146067), (41623, 376562), (83246, 188281)]