2912149744

素因数分解:

$2^4\times 7^1\times {\mathrm{26001337}}^1$

素因数の和:26001352

約数の個数: 20

約数和(自身を含む): 6448331824

約数和(自身を除く): 3536182080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26001337, 52002674, 104005348, 182009359, 208010696, 364018718, 416021392, 728037436, 1456074872, 2912149744]

約数ペア:

[(1, 2912149744), (2, 1456074872), (4, 728037436), (7, 416021392), (8, 364018718), (14, 208010696), (16, 182009359), (28, 104005348), (56, 52002674), (112, 26001337)]