58438458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{249737}}^1$

素因数の和:249758

約数の個数: 24

約数和(自身を含む): 136356948

約数和(自身を除く): 77918490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 249737, 499474, 749211, 1498422, 2247633, 3246581, 4495266, 6493162, 9739743, 19479486, 29219229, 58438458]

約数ペア:

[(1, 58438458), (2, 29219229), (3, 19479486), (6, 9739743), (9, 6493162), (13, 4495266), (18, 3246581), (26, 2247633), (39, 1498422), (78, 749211), (117, 499474), (234, 249737)]