22044712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{145031}}^1$

素因数の和:145056

約数の個数: 16

約数和(自身を含む): 43509600

約数和(自身を除く): 21464888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 145031, 290062, 580124, 1160248, 2755589, 5511178, 11022356, 22044712]

約数ペア:

[(1, 22044712), (2, 11022356), (4, 5511178), (8, 2755589), (19, 1160248), (38, 580124), (76, 290062), (152, 145031)]