22038791056

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{213919}}^1$

素因数の和:214111

約数の個数: 40

約数和(自身を含む): 43927188480

約数和(自身を除く): 21888397424

約数列:

[1, 2, 4, 8, 16, 47, 94, 137, 188, 274, 376, 548, 752, 1096, 2192, 6439, 12878, 25756, 51512, 103024, 213919, 427838, 855676, 1711352, 3422704, 10054193, 20108386, 29306903, 40216772, 58613806, 80433544, 117227612, 160867088, 234455224, 468910448, 1377424441, 2754848882, 5509697764, 11019395528, 22038791056]

約数ペア:

[(1, 22038791056), (2, 11019395528), (4, 5509697764), (8, 2754848882), (16, 1377424441), (47, 468910448), (94, 234455224), (137, 160867088), (188, 117227612), (274, 80433544), (376, 58613806), (548, 40216772), (752, 29306903), (1096, 20108386), (2192, 10054193), (6439, 3422704), (12878, 1711352), (25756, 855676), (51512, 427838), (103024, 213919)]