11142968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73309}}^1$

素因数の和:73334

約数の個数: 16

約数和(自身を含む): 21993000

約数和(自身を除く): 10850032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 73309, 146618, 293236, 586472, 1392871, 2785742, 5571484, 11142968]

約数ペア:

[(1, 11142968), (2, 5571484), (4, 2785742), (8, 1392871), (19, 586472), (38, 293236), (76, 146618), (152, 73309)]