5220457748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{655507}}^1$

素因数の和:655703

約数の個数: 24

約数和(自身を含む): 10021406304

約数和(自身を除く): 4800948556

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 655507, 1311014, 2622028, 7210577, 14421154, 28842308, 118646767, 237293534, 474587068, 1305114437, 2610228874, 5220457748]

約数ペア:

[(1, 5220457748), (2, 2610228874), (4, 1305114437), (11, 474587068), (22, 237293534), (44, 118646767), (181, 28842308), (362, 14421154), (724, 7210577), (1991, 2622028), (3982, 1311014), (7964, 655507)]