12564336

素因数分解:

$2^4\times 3^1\times {\mathrm{261757}}^1$

素因数の和:261768

約数の個数: 20

約数和(自身を含む): 32457992

約数和(自身を除く): 19893656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 261757, 523514, 785271, 1047028, 1570542, 2094056, 3141084, 4188112, 6282168, 12564336]

約数ペア:

[(1, 12564336), (2, 6282168), (3, 4188112), (4, 3141084), (6, 2094056), (8, 1570542), (12, 1047028), (16, 785271), (24, 523514), (48, 261757)]