20280594

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71917}}^1$

素因数の和:71969

約数の個数: 16

約数和(自身を含む): 41424768

約数和(自身を除く): 21144174

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 71917, 143834, 215751, 431502, 3380099, 6760198, 10140297, 20280594]

約数ペア:

[(1, 20280594), (2, 10140297), (3, 6760198), (6, 3380099), (47, 431502), (94, 215751), (141, 143834), (282, 71917)]