28651866

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{116471}}^1$

素因数の和:116517

約数の個数: 16

約数和(自身を含む): 58701888

約数和(自身を除く): 30050022

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 116471, 232942, 349413, 698826, 4775311, 9550622, 14325933, 28651866]

約数ペア:

[(1, 28651866), (2, 14325933), (3, 9550622), (6, 4775311), (41, 698826), (82, 349413), (123, 232942), (246, 116471)]