17793804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11149}}^1$

素因数の和:11182

約数の個数: 48

約数和(自身を含む): 49952000

約数和(自身を除く): 32158196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 11149, 22298, 33447, 44596, 66894, 78043, 133788, 156086, 211831, 234129, 312172, 423662, 468258, 635493, 847324, 936516, 1270986, 1482817, 2541972, 2965634, 4448451, 5931268, 8896902, 17793804]

約数ペア:

[(1, 17793804), (2, 8896902), (3, 5931268), (4, 4448451), (6, 2965634), (7, 2541972), (12, 1482817), (14, 1270986), (19, 936516), (21, 847324), (28, 635493), (38, 468258), (42, 423662), (57, 312172), (76, 234129), (84, 211831), (114, 156086), (133, 133788), (228, 78043), (266, 66894), (399, 44596), (532, 33447), (798, 22298), (1596, 11149)]