17070274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21179}}^1$

素因数の和:21225

約数の個数: 16

約数和(自身を含む): 28465920

約数和(自身を除く): 11395646

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 21179, 42358, 275327, 550654, 656549, 1313098, 8535137, 17070274]

約数ペア:

[(1, 17070274), (2, 8535137), (13, 1313098), (26, 656549), (31, 550654), (62, 275327), (403, 42358), (806, 21179)]