4805890342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{18371}}^1$

素因数の和:18465

約数の個数: 48

約数和(自身を含む): 8444653056

約数和(自身を除く): 3638762714

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 121, 242, 253, 506, 517, 1034, 1081, 2162, 2783, 5566, 5687, 11374, 11891, 18371, 23782, 36742, 130801, 202081, 261602, 404162, 422533, 845066, 863437, 1726874, 2222891, 4445782, 4647863, 9295726, 9497807, 18995614, 19859051, 39718102, 51126493, 102252986, 104475877, 208951754, 218449561, 436899122, 2402945171, 4805890342]

約数ペア:

[(1, 4805890342), (2, 2402945171), (11, 436899122), (22, 218449561), (23, 208951754), (46, 104475877), (47, 102252986), (94, 51126493), (121, 39718102), (242, 19859051), (253, 18995614), (506, 9497807), (517, 9295726), (1034, 4647863), (1081, 4445782), (2162, 2222891), (2783, 1726874), (5566, 863437), (5687, 845066), (11374, 422533), (11891, 404162), (18371, 261602), (23782, 202081), (36742, 130801)]