27330854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31271}}^1$

素因数の和:31315

約数の個数: 16

約数和(自身を含む): 45031680

約数和(自身を除く): 17700826

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 31271, 62542, 594149, 719233, 1188298, 1438466, 13665427, 27330854]

約数ペア:

[(1, 27330854), (2, 13665427), (19, 1438466), (23, 1188298), (38, 719233), (46, 594149), (437, 62542), (874, 31271)]