171079886

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{64171}}^1$

素因数の和:64247

約数の個数: 16

約数和(自身を含む): 271062528

約数和(自身を除く): 99982642

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 64171, 128342, 1989301, 2759353, 3978602, 5518706, 85539943, 171079886]

約数ペア:

[(1, 171079886), (2, 85539943), (31, 5518706), (43, 3978602), (62, 2759353), (86, 1989301), (1333, 128342), (2666, 64171)]