86663056

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{102197}}^1$

素因数の和:102258

約数の個数: 20

約数和(自身を含む): 171079452

約数和(自身を除く): 84416396

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 102197, 204394, 408788, 817576, 1635152, 5416441, 10832882, 21665764, 43331528, 86663056]

約数ペア:

[(1, 86663056), (2, 43331528), (4, 21665764), (8, 10832882), (16, 5416441), (53, 1635152), (106, 817576), (212, 408788), (424, 204394), (848, 102197)]