12696448

素因数分解:

$2^7\times {\mathrm{99191}}^1$

素因数の和:99205

約数の個数: 16

約数和(自身を含む): 25293960

約数和(自身を除く): 12597512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 99191, 198382, 396764, 793528, 1587056, 3174112, 6348224, 12696448]

約数ペア:

[(1, 12696448), (2, 6348224), (4, 3174112), (8, 1587056), (16, 793528), (32, 396764), (64, 198382), (128, 99191)]