25876474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4463}}^1$

素因数の和:4701

約数の個数: 16

約数和(自身を含む): 41997312

約数和(自身を除く): 16120838

約数列:

[1, 2, 13, 26, 223, 446, 2899, 4463, 5798, 8926, 58019, 116038, 995249, 1990498, 12938237, 25876474]

約数ペア:

[(1, 25876474), (2, 12938237), (13, 1990498), (26, 995249), (223, 116038), (446, 58019), (2899, 8926), (4463, 5798)]