9418090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85619}}^1$

素因数の和:85637

約数の個数: 16

約数和(自身を含む): 18493920

約数和(自身を除く): 9075830

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 85619, 171238, 428095, 856190, 941809, 1883618, 4709045, 9418090]

約数ペア:

[(1, 9418090), (2, 4709045), (5, 1883618), (10, 941809), (11, 856190), (22, 428095), (55, 171238), (110, 85619)]