1296368045278

素因数分解:

$2^1\times {\mathrm{719}}^1\times {\mathrm{1373}}^1\times {\mathrm{656597}}^1$

素因数の和:658691

約数の個数: 16

約数和(自身を含む): 1948677808320

約数和(自身を除く): 652309763042

約数列:

[1, 2, 719, 1373, 1438, 2746, 656597, 987187, 1313194, 1974374, 472093243, 901507681, 944186486, 1803015362, 648184022639, 1296368045278]

約数ペア:

[(1, 1296368045278), (2, 648184022639), (719, 1803015362), (1373, 944186486), (1438, 901507681), (2746, 472093243), (656597, 1974374), (987187, 1313194)]