214128574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{423179}}^1$

素因数の和:423215

約数の個数: 16

約数和(自身を含む): 365627520

約数和(自身を除く): 151498946

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 423179, 846358, 4654969, 9309938, 9733117, 19466234, 107064287, 214128574]

約数ペア:

[(1, 214128574), (2, 107064287), (11, 19466234), (22, 9733117), (23, 9309938), (46, 4654969), (253, 846358), (506, 423179)]