30291448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{344221}}^1$

素因数の和:344238

約数の個数: 16

約数和(自身を含む): 61959960

約数和(自身を除く): 31668512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 344221, 688442, 1376884, 2753768, 3786431, 7572862, 15145724, 30291448]

約数ペア:

[(1, 30291448), (2, 15145724), (4, 7572862), (8, 3786431), (11, 2753768), (22, 1376884), (44, 688442), (88, 344221)]