19706448

素因数分解:

$2^4\times 3^1\times {\mathrm{410551}}^1$

素因数の和:410562

約数の個数: 20

約数和(自身を含む): 50908448

約数和(自身を除く): 31202000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 410551, 821102, 1231653, 1642204, 2463306, 3284408, 4926612, 6568816, 9853224, 19706448]

約数ペア:

[(1, 19706448), (2, 9853224), (3, 6568816), (4, 4926612), (6, 3284408), (8, 2463306), (12, 1642204), (16, 1231653), (24, 821102), (48, 410551)]