16994568

素因数分解:

$2^3\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1613}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 42609600

約数和(自身を除く): 25615032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 439, 878, 1317, 1613, 1756, 2634, 3226, 3512, 4839, 5268, 6452, 9678, 10536, 12904, 19356, 38712, 708107, 1416214, 2124321, 2832428, 4248642, 5664856, 8497284, 16994568]

約数ペア:

[(1, 16994568), (2, 8497284), (3, 5664856), (4, 4248642), (6, 2832428), (8, 2124321), (12, 1416214), (24, 708107), (439, 38712), (878, 19356), (1317, 12904), (1613, 10536), (1756, 9678), (2634, 6452), (3226, 5268), (3512, 4839)]