20165676

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{3881}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 47174064

約数和(自身を除く): 27008388

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 3881, 5196, 7762, 11643, 15524, 23286, 46572, 1680473, 3360946, 5041419, 6721892, 10082838, 20165676]

約数ペア:

[(1, 20165676), (2, 10082838), (3, 6721892), (4, 5041419), (6, 3360946), (12, 1680473), (433, 46572), (866, 23286), (1299, 15524), (1732, 11643), (2598, 7762), (3881, 5196)]