20222887732

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{1013}}^1\times {\mathrm{17761}}^1$

素因数の和:19059

約数の個数: 24

約数和(自身を含む): 35553058632

約数和(自身を除く): 15330170900

約数列:

[1, 2, 4, 281, 562, 1013, 1124, 2026, 4052, 17761, 35522, 71044, 284653, 569306, 1138612, 4990841, 9981682, 17991893, 19963364, 35983786, 71967572, 5055721933, 10111443866, 20222887732]

約数ペア:

[(1, 20222887732), (2, 10111443866), (4, 5055721933), (281, 71967572), (562, 35983786), (1013, 19963364), (1124, 17991893), (2026, 9981682), (4052, 4990841), (17761, 1138612), (35522, 569306), (71044, 284653)]