27718174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{54779}}^1$

素因数の和:54815

約数の個数: 16

約数和(自身を含む): 47329920

約数和(自身を除く): 19611746

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 54779, 109558, 602569, 1205138, 1259917, 2519834, 13859087, 27718174]

約数ペア:

[(1, 27718174), (2, 13859087), (11, 2519834), (22, 1259917), (23, 1205138), (46, 602569), (253, 109558), (506, 54779)]