20076894436

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{188927}}^1$

素因数の和:189819

約数の個数: 24

約数和(自身を含む): 36310450176

約数和(自身を除く): 16233555740

約数列:

[1, 2, 4, 31, 62, 124, 857, 1714, 3428, 26567, 53134, 106268, 188927, 377854, 755708, 5856737, 11713474, 23426948, 161910439, 323820878, 647641756, 5019223609, 10038447218, 20076894436]

約数ペア:

[(1, 20076894436), (2, 10038447218), (4, 5019223609), (31, 647641756), (62, 323820878), (124, 161910439), (857, 23426948), (1714, 11713474), (3428, 5856737), (26567, 755708), (53134, 377854), (106268, 188927)]