21232842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{186253}}^1$

素因数の和:186277

約数の個数: 16

約数和(自身を含む): 44700960

約数和(自身を除く): 23468118

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 186253, 372506, 558759, 1117518, 3538807, 7077614, 10616421, 21232842]

約数ペア:

[(1, 21232842), (2, 10616421), (3, 7077614), (6, 3538807), (19, 1117518), (38, 558759), (57, 372506), (114, 186253)]