16877806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{719}}^1$

素因数の和:840

約数の個数: 24

約数和(自身を含む): 28153440

約数和(自身を除く): 11275634

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 719, 1067, 1438, 2134, 7909, 11737, 15818, 23474, 69743, 86999, 139486, 173998, 767173, 1534346, 8438903, 16877806]

約数ペア:

[(1, 16877806), (2, 8438903), (11, 1534346), (22, 767173), (97, 173998), (121, 139486), (194, 86999), (242, 69743), (719, 23474), (1067, 15818), (1438, 11737), (2134, 7909)]