15241872

素因数分解:

$2^4\times 3^1\times {\mathrm{317539}}^1$

素因数の和:317550

約数の個数: 20

約数和(自身を含む): 39374960

約数和(自身を除く): 24133088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317539, 635078, 952617, 1270156, 1905234, 2540312, 3810468, 5080624, 7620936, 15241872]

約数ペア:

[(1, 15241872), (2, 7620936), (3, 5080624), (4, 3810468), (6, 2540312), (8, 1905234), (12, 1270156), (16, 952617), (24, 635078), (48, 317539)]