14189702920

素因数分解:

$2^3\times 5^1\times {\mathrm{354742573}}^1$

素因数の和:354742584

約数の個数: 16

約数和(自身を含む): 31926831660

約数和(自身を除く): 17737128740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 354742573, 709485146, 1418970292, 1773712865, 2837940584, 3547425730, 7094851460, 14189702920]

約数ペア:

[(1, 14189702920), (2, 7094851460), (4, 3547425730), (5, 2837940584), (8, 1773712865), (10, 1418970292), (20, 709485146), (40, 354742573)]