509969306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{2053}}^1$

素因数の和:3686

約数の個数: 32

約数和(自身を含む): 954764928

約数和(自身を除く): 444795622

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1613, 2053, 3226, 4106, 11291, 14371, 17743, 22582, 22583, 28742, 35486, 45166, 124201, 158081, 248402, 316162, 3311489, 6622978, 23180423, 36426379, 46360846, 72852758, 254984653, 509969306]

約数ペア:

[(1, 509969306), (2, 254984653), (7, 72852758), (11, 46360846), (14, 36426379), (22, 23180423), (77, 6622978), (154, 3311489), (1613, 316162), (2053, 248402), (3226, 158081), (4106, 124201), (11291, 45166), (14371, 35486), (17743, 28742), (22582, 22583)]