16318878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 18517602

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 1151, 2302, 2363, 3453, 4726, 6906, 7089, 14178, 19567, 39134, 58701, 117402, 159989, 319978, 479967, 959934, 2719813, 5439626, 8159439, 16318878]

約数ペア:

[(1, 16318878), (2, 8159439), (3, 5439626), (6, 2719813), (17, 959934), (34, 479967), (51, 319978), (102, 159989), (139, 117402), (278, 58701), (417, 39134), (834, 19567), (1151, 14178), (2302, 7089), (2363, 6906), (3453, 4726)]