13291223426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1\times {\mathrm{3847}}^1$

素因数の和:5546

約数の個数: 32

約数和(自身を含む): 21748341888

約数和(自身を除く): 8457118462

約数列:

[1, 2, 13, 26, 83, 166, 1079, 1601, 2158, 3202, 3847, 7694, 20813, 41626, 50011, 100022, 132883, 265766, 319301, 638602, 1727479, 3454958, 4150913, 6159047, 8301826, 12318094, 80067611, 160135222, 511200901, 1022401802, 6645611713, 13291223426]

約数ペア:

[(1, 13291223426), (2, 6645611713), (13, 1022401802), (26, 511200901), (83, 160135222), (166, 80067611), (1079, 12318094), (1601, 8301826), (2158, 6159047), (3202, 4150913), (3847, 3454958), (7694, 1727479), (20813, 638602), (41626, 319301), (50011, 265766), (100022, 132883)]