86375878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{41647}}^1$

素因数の和:41727

約数の個数: 16

約数和(自身を含む): 139437504

約数和(自身を除く): 53061626

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 41647, 83294, 707999, 1415998, 2540467, 5080934, 43187939, 86375878]

約数ペア:

[(1, 86375878), (2, 43187939), (17, 5080934), (34, 2540467), (61, 1415998), (122, 707999), (1037, 83294), (2074, 41647)]