804557434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2969}}^1$

素因数の和:3174

約数の個数: 32

約数和(自身を含む): 1298436480

約数和(自身を除く): 493879046

約数列:

[1, 2, 23, 43, 46, 86, 137, 274, 989, 1978, 2969, 3151, 5891, 5938, 6302, 11782, 68287, 127667, 135493, 136574, 255334, 270986, 406753, 813506, 2936341, 5872682, 9355319, 17490379, 18710638, 34980758, 402278717, 804557434]

約数ペア:

[(1, 804557434), (2, 402278717), (23, 34980758), (43, 18710638), (46, 17490379), (86, 9355319), (137, 5872682), (274, 2936341), (989, 813506), (1978, 406753), (2969, 270986), (3151, 255334), (5891, 136574), (5938, 135493), (6302, 127667), (11782, 68287)]