17798930162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{149503}}^1$

素因数の和:149778

約数の個数: 32

約数和(自身を含む): 30391173120

約数和(自身を除く): 12592242958

約数列:

[1, 2, 13, 19, 26, 38, 241, 247, 482, 494, 3133, 4579, 6266, 9158, 59527, 119054, 149503, 299006, 1943539, 2840557, 3887078, 5681114, 36030223, 36927241, 72060446, 73854482, 468392899, 684574237, 936785798, 1369148474, 8899465081, 17798930162]

約数ペア:

[(1, 17798930162), (2, 8899465081), (13, 1369148474), (19, 936785798), (26, 684574237), (38, 468392899), (241, 73854482), (247, 72060446), (482, 36927241), (494, 36030223), (3133, 5681114), (4579, 3887078), (6266, 2840557), (9158, 1943539), (59527, 299006), (119054, 149503)]