7147126

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8369}}^1$

素因数の和:8439

約数の個数: 16

約数和(自身を含む): 12454560

約数和(自身を除く): 5307434

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 8369, 16738, 58583, 117166, 510509, 1021018, 3573563, 7147126]

約数ペア:

[(1, 7147126), (2, 3573563), (7, 1021018), (14, 510509), (61, 117166), (122, 58583), (427, 16738), (854, 8369)]