9899934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2459}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 21962880

約数和(自身を除く): 12062946

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 2459, 4026, 4918, 7377, 14754, 27049, 54098, 81147, 149999, 162294, 299998, 449997, 899994, 1649989, 3299978, 4949967, 9899934]

約数ペア:

[(1, 9899934), (2, 4949967), (3, 3299978), (6, 1649989), (11, 899994), (22, 449997), (33, 299998), (61, 162294), (66, 149999), (122, 81147), (183, 54098), (366, 27049), (671, 14754), (1342, 7377), (2013, 4918), (2459, 4026)]