319988878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5839}}^1$

素因数の和:5952

約数の個数: 32

約数和(自身を含む): 544942080

約数和(自身を除く): 224953202

約数列:

[1, 2, 11, 22, 47, 53, 94, 106, 517, 583, 1034, 1166, 2491, 4982, 5839, 11678, 27401, 54802, 64229, 128458, 274433, 309467, 548866, 618934, 3018763, 3404137, 6037526, 6808274, 14544949, 29089898, 159994439, 319988878]

約数ペア:

[(1, 319988878), (2, 159994439), (11, 29089898), (22, 14544949), (47, 6808274), (53, 6037526), (94, 3404137), (106, 3018763), (517, 618934), (583, 548866), (1034, 309467), (1166, 274433), (2491, 128458), (4982, 64229), (5839, 54802), (11678, 27401)]