19482264

素因数分解:

$2^3\times 3^2\times {\mathrm{270587}}^1$

素因数の和:270599

約数の個数: 24

約数和(自身を含む): 52764660

約数和(自身を除く): 33282396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 270587, 541174, 811761, 1082348, 1623522, 2164696, 2435283, 3247044, 4870566, 6494088, 9741132, 19482264]

約数ペア:

[(1, 19482264), (2, 9741132), (3, 6494088), (4, 4870566), (6, 3247044), (8, 2435283), (9, 2164696), (12, 1623522), (18, 1082348), (24, 811761), (36, 541174), (72, 270587)]