40694552

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{6997}}^1$

素因数の和:7730

約数の個数: 16

約数和(自身を含む): 76418160

約数和(自身を除く): 35723608

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 6997, 13994, 27988, 55976, 5086819, 10173638, 20347276, 40694552]

約数ペア:

[(1, 40694552), (2, 20347276), (4, 10173638), (8, 5086819), (727, 55976), (1454, 27988), (2908, 13994), (5816, 6997)]