87706222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1\times {\mathrm{1559}}^1$

素因数の和:2807

約数の個数: 16

約数和(自身を含む): 137479680

約数和(自身を除く): 49773458

約数列:

[1, 2, 23, 46, 1223, 1559, 2446, 3118, 28129, 35857, 56258, 71714, 1906657, 3813314, 43853111, 87706222]

約数ペア:

[(1, 87706222), (2, 43853111), (23, 3813314), (46, 1906657), (1223, 71714), (1559, 56258), (2446, 35857), (3118, 28129)]