84696872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{814393}}^1$

素因数の和:814412

約数の個数: 16

約数和(自身を含む): 171022740

約数和(自身を除く): 86325868

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 814393, 1628786, 3257572, 6515144, 10587109, 21174218, 42348436, 84696872]

約数ペア:

[(1, 84696872), (2, 42348436), (4, 21174218), (8, 10587109), (13, 6515144), (26, 3257572), (52, 1628786), (104, 814393)]