11580247

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4231}}^1$

素因数の和:4278

約数の個数: 16

約数和(自身を含む): 14625792

約数和(自身を除く): 3045545

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 4231, 29617, 71927, 97313, 503489, 681191, 1654321, 11580247]

約数ペア:

[(1, 11580247), (7, 1654321), (17, 681191), (23, 503489), (119, 97313), (161, 71927), (391, 29617), (2737, 4231)]