9226780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24281}}^1$

素因数の和:24309

約数の個数: 24

約数和(自身を含む): 20396880

約数和(自身を除く): 11170100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 24281, 48562, 97124, 121405, 242810, 461339, 485620, 922678, 1845356, 2306695, 4613390, 9226780]

約数ペア:

[(1, 9226780), (2, 4613390), (4, 2306695), (5, 1845356), (10, 922678), (19, 485620), (20, 461339), (38, 242810), (76, 121405), (95, 97124), (190, 48562), (380, 24281)]