17347414

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39971}}^1$

素因数の和:40011

約数の個数: 16

約数和(自身を含む): 30698496

約数和(自身を除く): 13351082

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 39971, 79942, 279797, 559594, 1239101, 2478202, 8673707, 17347414]

約数ペア:

[(1, 17347414), (2, 8673707), (7, 2478202), (14, 1239101), (31, 559594), (62, 279797), (217, 79942), (434, 39971)]