21385482

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{96331}}^1$

素因数の和:96373

約数の個数: 16

約数和(自身を含む): 43927392

約数和(自身を除く): 22541910

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 96331, 192662, 288993, 577986, 3564247, 7128494, 10692741, 21385482]

約数ペア:

[(1, 21385482), (2, 10692741), (3, 7128494), (6, 3564247), (37, 577986), (74, 288993), (111, 192662), (222, 96331)]