919965982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67141}}^1$

素因数の和:67204

約数の個数: 32

約数和(自身を含む): 1624299264

約数和(自身を除く): 704333282

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 6851, 13702, 67141, 134282, 872833, 1141397, 1745666, 2081371, 2282794, 4162742, 14838161, 27057823, 29676322, 35383307, 54115646, 70766614, 459982991, 919965982]

約数ペア:

[(1, 919965982), (2, 459982991), (13, 70766614), (17, 54115646), (26, 35383307), (31, 29676322), (34, 27057823), (62, 14838161), (221, 4162742), (403, 2282794), (442, 2081371), (527, 1745666), (806, 1141397), (1054, 872833), (6851, 134282), (13702, 67141)]