430996874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{147299}}^1$

素因数の和:147338

約数の個数: 32

約数和(自身を含む): 848448000

約数和(自身を除く): 417451126

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 147299, 294598, 1031093, 1620289, 2062186, 2798681, 3240578, 5597362, 11342023, 19590767, 22684046, 30785491, 39181534, 61570982, 215498437, 430996874]

約数ペア:

[(1, 430996874), (2, 215498437), (7, 61570982), (11, 39181534), (14, 30785491), (19, 22684046), (22, 19590767), (38, 11342023), (77, 5597362), (133, 3240578), (154, 2798681), (209, 2062186), (266, 1620289), (418, 1031093), (1463, 294598), (2926, 147299)]