996842470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7668019}}^1$

素因数の和:7668039

約数の個数: 16

約数和(自身を含む): 1932341040

約数和(自身を除く): 935498570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7668019, 15336038, 38340095, 76680190, 99684247, 199368494, 498421235, 996842470]

約数ペア:

[(1, 996842470), (2, 498421235), (5, 199368494), (10, 99684247), (13, 76680190), (26, 38340095), (65, 15336038), (130, 7668019)]