6664912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{5867}}^1$

素因数の和:5946

約数の個数: 20

約数和(自身を含む): 13097376

約数和(自身を除く): 6432464

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 5867, 11734, 23468, 46936, 93872, 416557, 833114, 1666228, 3332456, 6664912]

約数ペア:

[(1, 6664912), (2, 3332456), (4, 1666228), (8, 833114), (16, 416557), (71, 93872), (142, 46936), (284, 23468), (568, 11734), (1136, 5867)]