74232470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{571019}}^1$

素因数の和:571039

約数の個数: 16

約数和(自身を含む): 143897040

約数和(自身を除く): 69664570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 571019, 1142038, 2855095, 5710190, 7423247, 14846494, 37116235, 74232470]

約数ペア:

[(1, 74232470), (2, 37116235), (5, 14846494), (10, 7423247), (13, 5710190), (26, 2855095), (65, 1142038), (130, 571019)]