16421174

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15233}}^1$

素因数の和:15260

約数の個数: 24

約数和(自身を含む): 31260168

約数和(自身を除く): 14838994

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 15233, 30466, 106631, 167563, 213262, 335126, 746417, 1172941, 1492834, 2345882, 8210587, 16421174]

約数ペア:

[(1, 16421174), (2, 8210587), (7, 2345882), (11, 1492834), (14, 1172941), (22, 746417), (49, 335126), (77, 213262), (98, 167563), (154, 106631), (539, 30466), (1078, 15233)]