15708946

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:630

約数の個数: 24

約数和(自身を含む): 26142480

約数和(自身を除く): 10433534

約数列:

[1, 2, 11, 22, 121, 139, 242, 278, 467, 934, 1529, 3058, 5137, 10274, 16819, 33638, 56507, 64913, 113014, 129826, 714043, 1428086, 7854473, 15708946]

約数ペア:

[(1, 15708946), (2, 7854473), (11, 1428086), (22, 714043), (121, 129826), (139, 113014), (242, 64913), (278, 56507), (467, 33638), (934, 16819), (1529, 10274), (3058, 5137)]