2623024

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2388

約数の個数: 20

約数和(自身を含む): 5155920

約数和(自身を除く): 2532896

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 2309, 4618, 9236, 18472, 36944, 163939, 327878, 655756, 1311512, 2623024]

約数ペア:

[(1, 2623024), (2, 1311512), (4, 655756), (8, 327878), (16, 163939), (71, 36944), (142, 18472), (284, 9236), (568, 4618), (1136, 2309)]