27861942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{244403}}^1$

素因数の和:244427

約数の個数: 16

約数和(自身を含む): 58656960

約数和(自身を除く): 30795018

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 244403, 488806, 733209, 1466418, 4643657, 9287314, 13930971, 27861942]

約数ペア:

[(1, 27861942), (2, 13930971), (3, 9287314), (6, 4643657), (19, 1466418), (38, 733209), (57, 488806), (114, 244403)]