87106130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{512389}}^1$

素因数の和:512413

約数の個数: 16

約数和(自身を含む): 166014360

約数和(自身を除く): 78908230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 512389, 1024778, 2561945, 5123890, 8710613, 17421226, 43553065, 87106130]

約数ペア:

[(1, 87106130), (2, 43553065), (5, 17421226), (10, 8710613), (17, 5123890), (34, 2561945), (85, 1024778), (170, 512389)]