1025869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 16

約数和(自身を含む): 1193472

約数和(自身を除く): 167603

約数列:

[1, 13, 23, 47, 73, 299, 611, 949, 1081, 1679, 3431, 14053, 21827, 44603, 78913, 1025869]

約数ペア:

[(1, 1025869), (13, 78913), (23, 44603), (47, 21827), (73, 14053), (299, 3431), (611, 1679), (949, 1081)]