80824478

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{9511}}^1$

素因数の和:10127

約数の個数: 16

約数和(自身を含む): 138799104

約数和(自身を除く): 57974626

約数列:

[1, 2, 7, 14, 607, 1214, 4249, 8498, 9511, 19022, 66577, 133154, 5773177, 11546354, 40412239, 80824478]

約数ペア:

[(1, 80824478), (2, 40412239), (7, 11546354), (14, 5773177), (607, 133154), (1214, 66577), (4249, 19022), (8498, 9511)]