20583314

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:881

約数の個数: 16

約数和(自身を含む): 31417152

約数和(自身を除く): 10833838

約数列:

[1, 2, 103, 163, 206, 326, 613, 1226, 16789, 33578, 63139, 99919, 126278, 199838, 10291657, 20583314]

約数ペア:

[(1, 20583314), (2, 10291657), (103, 199838), (163, 126278), (206, 99919), (326, 63139), (613, 33578), (1226, 16789)]