139131056

素因数分解:

$2^4\times {\mathrm{1783}}^1\times {\mathrm{4877}}^1$

素因数の和:6668

約数の個数: 20

約数和(自身を含む): 269772912

約数和(自身を除く): 130641856

約数列:

[1, 2, 4, 8, 16, 1783, 3566, 4877, 7132, 9754, 14264, 19508, 28528, 39016, 78032, 8695691, 17391382, 34782764, 69565528, 139131056]

約数ペア:

[(1, 139131056), (2, 69565528), (4, 34782764), (8, 17391382), (16, 8695691), (1783, 78032), (3566, 39016), (4877, 28528), (7132, 19508), (9754, 14264)]