1330584446

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{47087}}^1$

素因数の和:47359

約数の個数: 16

約数和(自身を含む): 2034201600

約数和(自身を除く): 703617154

約数列:

[1, 2, 71, 142, 199, 398, 14129, 28258, 47087, 94174, 3343177, 6686354, 9370313, 18740626, 665292223, 1330584446]

約数ペア:

[(1, 1330584446), (2, 665292223), (71, 18740626), (142, 9370313), (199, 6686354), (398, 3343177), (14129, 94174), (28258, 47087)]