13609610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 28166400

約数和(自身を除く): 14556790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 977, 995, 1393, 1954, 1990, 2786, 4885, 6839, 6965, 9770, 13678, 13930, 34195, 68390, 194423, 388846, 972115, 1360961, 1944230, 2721922, 6804805, 13609610]

約数ペア:

[(1, 13609610), (2, 6804805), (5, 2721922), (7, 1944230), (10, 1360961), (14, 972115), (35, 388846), (70, 194423), (199, 68390), (398, 34195), (977, 13930), (995, 13678), (1393, 9770), (1954, 6965), (1990, 6839), (2786, 4885)]