19337266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1049}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 31311000

約数和(自身を除く): 11973734

約数列:

[1, 2, 13, 26, 709, 1049, 1418, 2098, 9217, 13637, 18434, 27274, 743741, 1487482, 9668633, 19337266]

約数ペア:

[(1, 19337266), (2, 9668633), (13, 1487482), (26, 743741), (709, 27274), (1049, 18434), (1418, 13637), (2098, 9217)]