16656310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2857}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 33335712

約数和(自身を除く): 16679402

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2857, 2915, 5714, 5830, 14285, 28570, 31427, 62854, 151421, 157135, 302842, 314270, 757105, 1514210, 1665631, 3331262, 8328155, 16656310]

約数ペア:

[(1, 16656310), (2, 8328155), (5, 3331262), (10, 1665631), (11, 1514210), (22, 757105), (53, 314270), (55, 302842), (106, 157135), (110, 151421), (265, 62854), (530, 31427), (583, 28570), (1166, 14285), (2857, 5830), (2915, 5714)]