28607456

素因数分解:

$2^5\times {\mathrm{29}}^2\times {\mathrm{1063}}^1$

素因数の和:1131

約数の個数: 36

約数和(自身を含む): 58384872

約数和(自身を除く): 29777416

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 841, 928, 1063, 1682, 2126, 3364, 4252, 6728, 8504, 13456, 17008, 26912, 30827, 34016, 61654, 123308, 246616, 493232, 893983, 986464, 1787966, 3575932, 7151864, 14303728, 28607456]

約数ペア:

[(1, 28607456), (2, 14303728), (4, 7151864), (8, 3575932), (16, 1787966), (29, 986464), (32, 893983), (58, 493232), (116, 246616), (232, 123308), (464, 61654), (841, 34016), (928, 30827), (1063, 26912), (1682, 17008), (2126, 13456), (3364, 8504), (4252, 6728)]