79997806

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139369}}^1$

素因数の和:139419

約数の個数: 16

約数和(自身を含む): 140484960

約数和(自身を除く): 60487154

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 139369, 278738, 975583, 1951166, 5714129, 11428258, 39998903, 79997806]

約数ペア:

[(1, 79997806), (2, 39998903), (7, 11428258), (14, 5714129), (41, 1951166), (82, 975583), (287, 278738), (574, 139369)]