16956646

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2437}}^1$

素因数の和:2524

約数の個数: 24

約数和(自身を含む): 30016656

約数和(自身を除く): 13060010

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 2437, 3479, 4874, 6958, 17059, 34118, 119413, 173027, 238826, 346054, 1211189, 2422378, 8478323, 16956646]

約数ペア:

[(1, 16956646), (2, 8478323), (7, 2422378), (14, 1211189), (49, 346054), (71, 238826), (98, 173027), (142, 119413), (497, 34118), (994, 17059), (2437, 6958), (3479, 4874)]