9181826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 15240960

約数和(自身を除く): 6059134

約数列:

[1, 2, 19, 38, 47, 53, 94, 97, 106, 194, 893, 1007, 1786, 1843, 2014, 2491, 3686, 4559, 4982, 5141, 9118, 10282, 47329, 86621, 94658, 97679, 173242, 195358, 241627, 483254, 4590913, 9181826]

約数ペア:

[(1, 9181826), (2, 4590913), (19, 483254), (38, 241627), (47, 195358), (53, 173242), (94, 97679), (97, 94658), (106, 86621), (194, 47329), (893, 10282), (1007, 9118), (1786, 5141), (1843, 4982), (2014, 4559), (2491, 3686)]