17884622

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11939}}^1$

素因数の和:12055

約数の個数: 16

約数和(自身を含む): 30948480

約数和(自身を除く): 13063858

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 11939, 23878, 83573, 167146, 1277473, 2554946, 8942311, 17884622]

約数ペア:

[(1, 17884622), (2, 8942311), (7, 2554946), (14, 1277473), (107, 167146), (214, 83573), (749, 23878), (1498, 11939)]