19528594

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2017}}^1$

素因数の和:2169

約数の個数: 16

約数和(自身を含む): 30221568

約数和(自身を除く): 10692974

約数列:

[1, 2, 47, 94, 103, 206, 2017, 4034, 4841, 9682, 94799, 189598, 207751, 415502, 9764297, 19528594]

約数ペア:

[(1, 19528594), (2, 9764297), (47, 415502), (94, 207751), (103, 189598), (206, 94799), (2017, 9682), (4034, 4841)]