18456166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5651}}^1$

素因数の和:5747

約数の個数: 16

約数和(自身を含む): 29299968

約数和(自身を除く): 10843802

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 5651, 11302, 129973, 259946, 401221, 802442, 9228083, 18456166]

約数ペア:

[(1, 18456166), (2, 9228083), (23, 802442), (46, 401221), (71, 259946), (142, 129973), (1633, 11302), (3266, 5651)]