91699198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{1471}}^1$

素因数の和:1983

約数の個数: 16

約数和(自身を含む): 139898880

約数和(自身を除く): 48199682

約数列:

[1, 2, 71, 142, 439, 878, 1471, 2942, 31169, 62338, 104441, 208882, 645769, 1291538, 45849599, 91699198]

約数ペア:

[(1, 91699198), (2, 45849599), (71, 1291538), (142, 645769), (439, 208882), (878, 104441), (1471, 62338), (2942, 31169)]