20246448

素因数分解:

$2^4\times 3^1\times {\mathrm{421801}}^1$

素因数の和:421812

約数の個数: 20

約数和(自身を含む): 52303448

約数和(自身を除く): 32057000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421801, 843602, 1265403, 1687204, 2530806, 3374408, 5061612, 6748816, 10123224, 20246448]

約数ペア:

[(1, 20246448), (2, 10123224), (3, 6748816), (4, 5061612), (6, 3374408), (8, 2530806), (12, 1687204), (16, 1265403), (24, 843602), (48, 421801)]