847066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:429

約数の個数: 16

約数和(自身を含む): 1401120

約数和(自身を除く): 554054

約数列:

[1, 2, 11, 22, 139, 277, 278, 554, 1529, 3047, 3058, 6094, 38503, 77006, 423533, 847066]

約数ペア:

[(1, 847066), (2, 423533), (11, 77006), (22, 38503), (139, 6094), (277, 3058), (278, 3047), (554, 1529)]