20196263306

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1973}}^1\times {\mathrm{119027}}^1$

素因数の和:121045

約数の個数: 16

約数和(自身を含む): 31014887904

約数和(自身を除く): 10818624598

約数列:

[1, 2, 43, 86, 1973, 3946, 84839, 119027, 169678, 238054, 5118161, 10236322, 234840271, 469680542, 10098131653, 20196263306]

約数ペア:

[(1, 20196263306), (2, 10098131653), (43, 469680542), (86, 234840271), (1973, 10236322), (3946, 5118161), (84839, 238054), (119027, 169678)]