1373394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20809}}^1$

素因数の和:20825

約数の個数: 16

約数和(自身を含む): 2996640

約数和(自身を除く): 1623246

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 20809, 41618, 62427, 124854, 228899, 457798, 686697, 1373394]

約数ペア:

[(1, 1373394), (2, 686697), (3, 457798), (6, 228899), (11, 124854), (22, 62427), (33, 41618), (66, 20809)]