20167056016

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{34065973}}^1$

素因数の和:34066018

約数の個数: 20

約数和(自身を含む): 40129717372

約数和(自身を除く): 19962661356

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 34065973, 68131946, 136263892, 272527784, 545055568, 1260441001, 2520882002, 5041764004, 10083528008, 20167056016]

約数ペア:

[(1, 20167056016), (2, 10083528008), (4, 5041764004), (8, 2520882002), (16, 1260441001), (37, 545055568), (74, 272527784), (148, 136263892), (296, 68131946), (592, 34065973)]