86364016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{174121}}^1$

素因数の和:174160

約数の個数: 20

約数和(自身を含む): 172729024

約数和(自身を除く): 86365008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 174121, 348242, 696484, 1392968, 2785936, 5397751, 10795502, 21591004, 43182008, 86364016]

約数ペア:

[(1, 86364016), (2, 43182008), (4, 21591004), (8, 10795502), (16, 5397751), (31, 2785936), (62, 1392968), (124, 696484), (248, 348242), (496, 174121)]