26484964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{54721}}^1$

素因数の和:54747

約数の個数: 18

約数和(自身を含む): 50946182

約数和(自身を除く): 24461218

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 54721, 109442, 218884, 601931, 1203862, 2407724, 6621241, 13242482, 26484964]

約数ペア:

[(1, 26484964), (2, 13242482), (4, 6621241), (11, 2407724), (22, 1203862), (44, 601931), (121, 218884), (242, 109442), (484, 54721)]