11831908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14153}}^1$

素因数の和:14187

約数の個数: 24

約数和(自身を含む): 23778720

約数和(自身を除く): 11946812

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 14153, 28306, 56612, 155683, 268907, 311366, 537814, 622732, 1075628, 2957977, 5915954, 11831908]

約数ペア:

[(1, 11831908), (2, 5915954), (4, 2957977), (11, 1075628), (19, 622732), (22, 537814), (38, 311366), (44, 268907), (76, 155683), (209, 56612), (418, 28306), (836, 14153)]