18293434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2741}}^1$

素因数の和:2861

約数の個数: 16

約数和(自身を含む): 28429056

約数和(自身を除く): 10135622

約数列:

[1, 2, 47, 71, 94, 142, 2741, 3337, 5482, 6674, 128827, 194611, 257654, 389222, 9146717, 18293434]

約数ペア:

[(1, 18293434), (2, 9146717), (47, 389222), (71, 257654), (94, 194611), (142, 128827), (2741, 6674), (3337, 5482)]