13146119

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 15993600

約数和(自身を除く): 2847481

約数列:

[1, 7, 19, 97, 133, 679, 1019, 1843, 7133, 12901, 19361, 98843, 135527, 691901, 1878017, 13146119]

約数ペア:

[(1, 13146119), (7, 1878017), (19, 691901), (97, 135527), (133, 98843), (679, 19361), (1019, 12901), (1843, 7133)]