2247209552

素因数分解:

$2^4\times 7^1\times {\mathrm{20064371}}^1$

素因数の和:20064386

約数の個数: 20

約数和(自身を含む): 4975964256

約数和(自身を除く): 2728754704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20064371, 40128742, 80257484, 140450597, 160514968, 280901194, 321029936, 561802388, 1123604776, 2247209552]

約数ペア:

[(1, 2247209552), (2, 1123604776), (4, 561802388), (7, 321029936), (8, 280901194), (14, 160514968), (16, 140450597), (28, 80257484), (56, 40128742), (112, 20064371)]