22768455

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11587}}^1$

素因数の和:11726

約数の個数: 16

約数和(自身を含む): 36710784

約数和(自身を除く): 13942329

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 11587, 34761, 57935, 173805, 1517897, 4553691, 7589485, 22768455]

約数ペア:

[(1, 22768455), (3, 7589485), (5, 4553691), (15, 1517897), (131, 173805), (393, 57935), (655, 34761), (1965, 11587)]