19079664

素因数分解:

$2^4\times 3^1\times {\mathrm{397493}}^1$

素因数の和:397504

約数の個数: 20

約数和(自身を含む): 49289256

約数和(自身を除く): 30209592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397493, 794986, 1192479, 1589972, 2384958, 3179944, 4769916, 6359888, 9539832, 19079664]

約数ペア:

[(1, 19079664), (2, 9539832), (3, 6359888), (4, 4769916), (6, 3179944), (8, 2384958), (12, 1589972), (16, 1192479), (24, 794986), (48, 397493)]