31019538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{469993}}^1$

素因数の和:470009

約数の個数: 16

約数和(自身を含む): 67679136

約数和(自身を除く): 36659598

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 469993, 939986, 1409979, 2819958, 5169923, 10339846, 15509769, 31019538]

約数ペア:

[(1, 31019538), (2, 15509769), (3, 10339846), (6, 5169923), (11, 2819958), (22, 1409979), (33, 939986), (66, 469993)]