124416128

素因数分解:

$2^7\times {\mathrm{972001}}^1$

素因数の和:972015

約数の個数: 16

約数和(自身を含む): 247860510

約数和(自身を除く): 123444382

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 972001, 1944002, 3888004, 7776008, 15552016, 31104032, 62208064, 124416128]

約数ペア:

[(1, 124416128), (2, 62208064), (4, 31104032), (8, 15552016), (16, 7776008), (32, 3888004), (64, 1944002), (128, 972001)]