319030466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{8461}}^1$

素因数の和:9589

約数の個数: 16

約数和(自身を含む): 507212280

約数和(自身を除く): 188181814

約数列:

[1, 2, 17, 34, 1109, 2218, 8461, 16922, 18853, 37706, 143837, 287674, 9383249, 18766498, 159515233, 319030466]

約数ペア:

[(1, 319030466), (2, 159515233), (17, 18766498), (34, 9383249), (1109, 287674), (2218, 143837), (8461, 37706), (16922, 18853)]