22156944

素因数分解:

$2^4\times 3^1\times {\mathrm{461603}}^1$

素因数の和:461614

約数の個数: 20

約数和(自身を含む): 57238896

約数和(自身を除く): 35081952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 461603, 923206, 1384809, 1846412, 2769618, 3692824, 5539236, 7385648, 11078472, 22156944]

約数ペア:

[(1, 22156944), (2, 11078472), (3, 7385648), (4, 5539236), (6, 3692824), (8, 2769618), (12, 1846412), (16, 1384809), (24, 923206), (48, 461603)]