1268702408

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{2233631}}^1$

素因数の和:2233708

約数の個数: 16

約数和(自身を含む): 2412322560

約数和(自身を除く): 1143620152

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 2233631, 4467262, 8934524, 17869048, 158587801, 317175602, 634351204, 1268702408]

約数ペア:

[(1, 1268702408), (2, 634351204), (4, 317175602), (8, 158587801), (71, 17869048), (142, 8934524), (284, 4467262), (568, 2233631)]