80503306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{8923}}^1$

素因数の和:9285

約数の個数: 16

約数和(自身を含む): 130433184

約数和(自身を除く): 49929878

約数列:

[1, 2, 13, 26, 347, 694, 4511, 8923, 9022, 17846, 115999, 231998, 3096281, 6192562, 40251653, 80503306]

約数ペア:

[(1, 80503306), (2, 40251653), (13, 6192562), (26, 3096281), (347, 231998), (694, 115999), (4511, 17846), (8923, 9022)]