21432324

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{48271}}^1$

素因数の和:48315

約数の個数: 24

約数和(自身を含む): 51361408

約数和(自身を除く): 29929084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 48271, 96542, 144813, 193084, 289626, 579252, 1786027, 3572054, 5358081, 7144108, 10716162, 21432324]

約数ペア:

[(1, 21432324), (2, 10716162), (3, 7144108), (4, 5358081), (6, 3572054), (12, 1786027), (37, 579252), (74, 289626), (111, 193084), (148, 144813), (222, 96542), (444, 48271)]