1240237368

素因数分解:

$2^3\times 3^2\times {\mathrm{17225519}}^1$

素因数の和:17225531

約数の個数: 24

約数和(自身を含む): 3358976400

約数和(自身を除く): 2118739032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 17225519, 34451038, 51676557, 68902076, 103353114, 137804152, 155029671, 206706228, 310059342, 413412456, 620118684, 1240237368]

約数ペア:

[(1, 1240237368), (2, 620118684), (3, 413412456), (4, 310059342), (6, 206706228), (8, 155029671), (9, 137804152), (12, 103353114), (18, 68902076), (24, 51676557), (36, 34451038), (72, 17225519)]