20074872

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{2207}}^1$

素因数の和:2595

約数の個数: 32

約数和(自身を含む): 50342400

約数和(自身を除く): 30267528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2207, 2274, 3032, 4414, 4548, 6621, 8828, 9096, 13242, 17656, 26484, 52968, 836453, 1672906, 2509359, 3345812, 5018718, 6691624, 10037436, 20074872]

約数ペア:

[(1, 20074872), (2, 10037436), (3, 6691624), (4, 5018718), (6, 3345812), (8, 2509359), (12, 1672906), (24, 836453), (379, 52968), (758, 26484), (1137, 17656), (1516, 13242), (2207, 9096), (2274, 8828), (3032, 6621), (4414, 4548)]