39888103696

素因数分解:

$2^4\times 7^1\times {\mathrm{356143783}}^1$

素因数の和:356143798

約数の個数: 20

約数和(自身を含む): 88323658432

約数和(自身を除く): 48435554736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 356143783, 712287566, 1424575132, 2493006481, 2849150264, 4986012962, 5698300528, 9972025924, 19944051848, 39888103696]

約数ペア:

[(1, 39888103696), (2, 19944051848), (4, 9972025924), (7, 5698300528), (8, 4986012962), (14, 2849150264), (16, 2493006481), (28, 1424575132), (56, 712287566), (112, 356143783)]