6542858

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 12213504

約数和(自身を除く): 5670646

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 743, 1258, 1486, 4403, 5201, 8806, 10402, 12631, 25262, 27491, 54982, 88417, 176834, 192437, 384874, 467347, 934694, 3271429, 6542858]

約数ペア:

[(1, 6542858), (2, 3271429), (7, 934694), (14, 467347), (17, 384874), (34, 192437), (37, 176834), (74, 88417), (119, 54982), (238, 27491), (259, 25262), (518, 12631), (629, 10402), (743, 8806), (1258, 5201), (1486, 4403)]