1164258

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:990

約数の個数: 24

約数和(自身を含む): 2560896

約数和(自身を除く): 1396638

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 911, 1278, 1822, 2733, 5466, 8199, 16398, 64681, 129362, 194043, 388086, 582129, 1164258]

約数ペア:

[(1, 1164258), (2, 582129), (3, 388086), (6, 194043), (9, 129362), (18, 64681), (71, 16398), (142, 8199), (213, 5466), (426, 2733), (639, 1822), (911, 1278)]