17382506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2017}}^1$

素因数の和:2189

約数の個数: 16

約数和(自身を含む): 27121920

約数和(自身を除く): 9739414

約数列:

[1, 2, 31, 62, 139, 278, 2017, 4034, 4309, 8618, 62527, 125054, 280363, 560726, 8691253, 17382506]

約数ペア:

[(1, 17382506), (2, 8691253), (31, 560726), (62, 280363), (139, 125054), (278, 62527), (2017, 8618), (4034, 4309)]