546071548

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1128247}}^1$

素因数の和:1128273

約数の個数: 18

約数和(自身を含む): 1050398888

約数和(自身を除く): 504327340

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1128247, 2256494, 4512988, 12410717, 24821434, 49642868, 136517887, 273035774, 546071548]

約数ペア:

[(1, 546071548), (2, 273035774), (4, 136517887), (11, 49642868), (22, 24821434), (44, 12410717), (121, 4512988), (242, 2256494), (484, 1128247)]