28451502

素因数分解:

$2^1\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1949}}^1$

素因数の和:2768

約数の個数: 24

約数和(自身を含む): 61752600

約数和(自身を除く): 33301098

約数列:

[1, 2, 3, 6, 9, 18, 811, 1622, 1949, 2433, 3898, 4866, 5847, 7299, 11694, 14598, 17541, 35082, 1580639, 3161278, 4741917, 9483834, 14225751, 28451502]

約数ペア:

[(1, 28451502), (2, 14225751), (3, 9483834), (6, 4741917), (9, 3161278), (18, 1580639), (811, 35082), (1622, 17541), (1949, 14598), (2433, 11694), (3898, 7299), (4866, 5847)]