7131802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3181}}^1$

素因数の和:3261

約数の個数: 16

約数和(自身を含む): 11455200

約数和(自身を除く): 4323398

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 3181, 6362, 60439, 120878, 187679, 375358, 3565901, 7131802]

約数ペア:

[(1, 7131802), (2, 3565901), (19, 375358), (38, 187679), (59, 120878), (118, 60439), (1121, 6362), (2242, 3181)]