2248922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1373

約数の個数: 16

約数和(自身を含む): 3689952

約数和(自身を除く): 1441030

約数列:

[1, 2, 13, 26, 67, 134, 871, 1291, 1742, 2582, 16783, 33566, 86497, 172994, 1124461, 2248922]

約数ペア:

[(1, 2248922), (2, 1124461), (13, 172994), (26, 86497), (67, 33566), (134, 16783), (871, 2582), (1291, 1742)]