1285304628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5637301}}^1$

素因数の和:5637327

約数の個数: 24

約数和(自身を含む): 3156889120

約数和(自身を除く): 1871584492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5637301, 11274602, 16911903, 22549204, 33823806, 67647612, 107108719, 214217438, 321326157, 428434876, 642652314, 1285304628]

約数ペア:

[(1, 1285304628), (2, 642652314), (3, 428434876), (4, 321326157), (6, 214217438), (12, 107108719), (19, 67647612), (38, 33823806), (57, 22549204), (76, 16911903), (114, 11274602), (228, 5637301)]