20161788838

素因数分解:

$2^1\times {\mathrm{293}}^1\times {\mathrm{941}}^1\times {\mathrm{36563}}^1$

素因数の和:37799

約数の個数: 16

約数和(自身を含む): 30378980016

約数和(自身を除く): 10217191178

約数列:

[1, 2, 293, 586, 941, 1882, 36563, 73126, 275713, 551426, 10712959, 21425918, 34405783, 68811566, 10080894419, 20161788838]

約数ペア:

[(1, 20161788838), (2, 10080894419), (293, 68811566), (586, 34405783), (941, 21425918), (1882, 10712959), (36563, 551426), (73126, 275713)]