8506454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 14688000

約数和(自身を除く): 6181546

約数列:

[1, 2, 11, 22, 29, 58, 67, 134, 199, 319, 398, 638, 737, 1474, 1943, 2189, 3886, 4378, 5771, 11542, 13333, 21373, 26666, 42746, 63481, 126962, 146663, 293326, 386657, 773314, 4253227, 8506454]

約数ペア:

[(1, 8506454), (2, 4253227), (11, 773314), (22, 386657), (29, 293326), (58, 146663), (67, 126962), (134, 63481), (199, 42746), (319, 26666), (398, 21373), (638, 13333), (737, 11542), (1474, 5771), (1943, 4378), (2189, 3886)]