13768901

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:968

約数の個数: 12

約数和(自身を含む): 14886432

約数和(自身を除く): 1117531

約数列:

[1, 19, 43, 361, 817, 887, 15523, 16853, 38141, 320207, 724679, 13768901]

約数ペア:

[(1, 13768901), (19, 724679), (43, 320207), (361, 38141), (817, 16853), (887, 15523)]