82989070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{488171}}^1$

素因数の和:488195

約数の個数: 16

約数和(自身を含む): 158167728

約数和(自身を除く): 75178658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 488171, 976342, 2440855, 4881710, 8298907, 16597814, 41494535, 82989070]

約数ペア:

[(1, 82989070), (2, 41494535), (5, 16597814), (10, 8298907), (17, 4881710), (34, 2440855), (85, 976342), (170, 488171)]