12842431885

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{319027}}^1$

素因数の和:319212

約数の個数: 16

約数和(自身を含む): 15757430976

約数和(自身を除く): 2914999091

約数列:

[1, 5, 83, 97, 415, 485, 8051, 40255, 319027, 1595135, 26479241, 30945619, 132396205, 154728095, 2568486377, 12842431885]

約数ペア:

[(1, 12842431885), (5, 2568486377), (83, 154728095), (97, 132396205), (415, 30945619), (485, 26479241), (8051, 1595135), (40255, 319027)]