28328864

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{3527}}^1$

素因数の和:3788

約数の個数: 24

約数和(自身を含む): 56010528

約数和(自身を除く): 27681664

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 3527, 4016, 7054, 8032, 14108, 28216, 56432, 112864, 885277, 1770554, 3541108, 7082216, 14164432, 28328864]

約数ペア:

[(1, 28328864), (2, 14164432), (4, 7082216), (8, 3541108), (16, 1770554), (32, 885277), (251, 112864), (502, 56432), (1004, 28216), (2008, 14108), (3527, 8032), (4016, 7054)]