16334140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35509}}^1$

素因数の和:35541

約数の個数: 24

約数和(自身を含む): 35794080

約数和(自身を除く): 19459940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 35509, 71018, 142036, 177545, 355090, 710180, 816707, 1633414, 3266828, 4083535, 8167070, 16334140]

約数ペア:

[(1, 16334140), (2, 8167070), (4, 4083535), (5, 3266828), (10, 1633414), (20, 816707), (23, 710180), (46, 355090), (92, 177545), (115, 142036), (230, 71018), (460, 35509)]