18489108

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{140069}}^1$

素因数の和:140087

約数の個数: 24

約数和(自身を含む): 47063520

約数和(自身を除く): 28574412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 140069, 280138, 420207, 560276, 840414, 1540759, 1680828, 3081518, 4622277, 6163036, 9244554, 18489108]

約数ペア:

[(1, 18489108), (2, 9244554), (3, 6163036), (4, 4622277), (6, 3081518), (11, 1680828), (12, 1540759), (22, 840414), (33, 560276), (44, 420207), (66, 280138), (132, 140069)]