27109874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2927}}^1$

素因数の和:3361

約数の個数: 16

約数和(自身を含む): 44482176

約数和(自身を除く): 17372302

約数列:

[1, 2, 11, 22, 421, 842, 2927, 4631, 5854, 9262, 32197, 64394, 1232267, 2464534, 13554937, 27109874]

約数ペア:

[(1, 27109874), (2, 13554937), (11, 2464534), (22, 1232267), (421, 64394), (842, 32197), (2927, 9262), (4631, 5854)]