21343194002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1365877}}^1$

素因数の和:1366493

約数の個数: 16

約数和(自身を含む): 34534859352

約数和(自身を除く): 13191665350

約数列:

[1, 2, 13, 26, 601, 1202, 7813, 15626, 1365877, 2731754, 17756401, 35512802, 820892077, 1641784154, 10671597001, 21343194002]

約数ペア:

[(1, 21343194002), (2, 10671597001), (13, 1641784154), (26, 820892077), (601, 35512802), (1202, 17756401), (7813, 2731754), (15626, 1365877)]