111381242

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{130423}}^1$

素因数の和:130493

約数の個数: 16

約数和(自身を含む): 194070912

約数和(自身を除く): 82689670

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 130423, 260846, 912961, 1825922, 7955803, 15911606, 55690621, 111381242]

約数ペア:

[(1, 111381242), (2, 55690621), (7, 15911606), (14, 7955803), (61, 1825922), (122, 912961), (427, 260846), (854, 130423)]