7939294

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:696

約数の個数: 24

約数和(自身を含む): 13358520

約数和(自身を除く): 5419226

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 619, 1166, 1238, 6413, 6809, 12826, 13618, 32807, 65614, 74899, 149798, 360877, 721754, 3969647, 7939294]

約数ペア:

[(1, 7939294), (2, 3969647), (11, 721754), (22, 360877), (53, 149798), (106, 74899), (121, 65614), (242, 32807), (583, 13618), (619, 12826), (1166, 6809), (1238, 6413)]