18996106

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2017}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 30294216

約数和(自身を除く): 11298110

約数列:

[1, 2, 17, 34, 277, 554, 2017, 4034, 4709, 9418, 34289, 68578, 558709, 1117418, 9498053, 18996106]

約数ペア:

[(1, 18996106), (2, 9498053), (17, 1117418), (34, 558709), (277, 68578), (554, 34289), (2017, 9418), (4034, 4709)]