17223154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9887}}^1$

素因数の和:9969

約数の個数: 16

約数和(自身を含む): 28240128

約数和(自身を除く): 11016974

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 9887, 19774, 128531, 257062, 662429, 1324858, 8611577, 17223154]

約数ペア:

[(1, 17223154), (2, 8611577), (13, 1324858), (26, 662429), (67, 257062), (134, 128531), (871, 19774), (1742, 9887)]