22112788204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3974261}}^1$

素因数の和:3974385

約数の個数: 24

約数和(自身を含む): 42063589008

約数和(自身を除く): 19950800804

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 3974261, 7948522, 15897044, 51665393, 103330786, 206661572, 425245927, 850491854, 1700983708, 5528197051, 11056394102, 22112788204]

約数ペア:

[(1, 22112788204), (2, 11056394102), (4, 5528197051), (13, 1700983708), (26, 850491854), (52, 425245927), (107, 206661572), (214, 103330786), (428, 51665393), (1391, 15897044), (2782, 7948522), (5564, 3974261)]