1405133774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1205089}}^1$

素因数の和:1205155

約数の個数: 16

約数和(自身を含む): 2342694960

約数和(自身を除く): 937561186

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 1205089, 2410178, 13255979, 26511958, 63869717, 127739434, 702566887, 1405133774]

約数ペア:

[(1, 1405133774), (2, 702566887), (11, 127739434), (22, 63869717), (53, 26511958), (106, 13255979), (583, 2410178), (1166, 1205089)]