27948542

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16421}}^1$

素因数の和:16483

約数の個数: 16

約数和(自身を含む): 44930592

約数和(自身を除く): 16982050

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 16421, 32842, 377683, 607577, 755366, 1215154, 13974271, 27948542]

約数ペア:

[(1, 27948542), (2, 13974271), (23, 1215154), (37, 755366), (46, 607577), (74, 377683), (851, 32842), (1702, 16421)]