1258453438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{47629}}^1$

素因数の和:48843

約数の個数: 16

約数和(自身を含む): 2061045360

約数和(自身を除く): 802591922

約数列:

[1, 2, 11, 22, 1201, 2402, 13211, 26422, 47629, 95258, 523919, 1047838, 57202429, 114404858, 629226719, 1258453438]

約数ペア:

[(1, 1258453438), (2, 629226719), (11, 114404858), (22, 57202429), (1201, 1047838), (2402, 523919), (13211, 95258), (26422, 47629)]