20212686442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33800479}}^1$

素因数の和:33800517

約数の個数: 16

約数和(自身を含む): 34070883840

約数和(自身を除く): 13858197398

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 33800479, 67600958, 439406227, 777411017, 878812454, 1554822034, 10106343221, 20212686442]

約数ペア:

[(1, 20212686442), (2, 10106343221), (13, 1554822034), (23, 878812454), (26, 777411017), (46, 439406227), (299, 67600958), (598, 33800479)]