9968487296

素因数分解:

$2^7\times {\mathrm{77878807}}^1$

素因数の和:77878821

約数の個数: 16

約数和(自身を含む): 19859096040

約数和(自身を除く): 9890608744

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 77878807, 155757614, 311515228, 623030456, 1246060912, 2492121824, 4984243648, 9968487296]

約数ペア:

[(1, 9968487296), (2, 4984243648), (4, 2492121824), (8, 1246060912), (16, 623030456), (32, 311515228), (64, 155757614), (128, 77878807)]