12416512

素因数分解:

$2^9\times {\mathrm{24251}}^1$

素因数の和:24269

約数の個数: 20

約数和(自身を含む): 24809796

約数和(自身を除く): 12393284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 24251, 48502, 97004, 194008, 388016, 776032, 1552064, 3104128, 6208256, 12416512]

約数ペア:

[(1, 12416512), (2, 6208256), (4, 3104128), (8, 1552064), (16, 776032), (32, 388016), (64, 194008), (128, 97004), (256, 48502), (512, 24251)]