16793456

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{6067}}^1$

素因数の和:6248

約数の個数: 20

約数和(自身を含む): 32730792

約数和(自身を除く): 15937336

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 6067, 12134, 24268, 48536, 97072, 1049591, 2099182, 4198364, 8396728, 16793456]

約数ペア:

[(1, 16793456), (2, 8396728), (4, 4198364), (8, 2099182), (16, 1049591), (173, 97072), (346, 48536), (692, 24268), (1384, 12134), (2768, 6067)]