80878694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{3547}}^1$

素因数の和:4439

約数の個数: 16

約数和(自身を含む): 130836048

約数和(自身を除く): 49957354

約数列:

[1, 2, 13, 26, 877, 1754, 3547, 7094, 11401, 22802, 46111, 92222, 3110719, 6221438, 40439347, 80878694]

約数ペア:

[(1, 80878694), (2, 40439347), (13, 6221438), (26, 3110719), (877, 92222), (1754, 46111), (3547, 22802), (7094, 11401)]