80785838

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{94597}}^1$

素因数の和:94667

約数の個数: 16

約数和(自身を含む): 140761824

約数和(自身を除く): 59975986

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 94597, 189194, 662179, 1324358, 5770417, 11540834, 40392919, 80785838]

約数ペア:

[(1, 80785838), (2, 40392919), (7, 11540834), (14, 5770417), (61, 1324358), (122, 662179), (427, 189194), (854, 94597)]