123088672

素因数分解:

$2^5\times 7^1\times {\mathrm{549503}}^1$

素因数の和:549520

約数の個数: 24

約数和(自身を含む): 276950016

約数和(自身を除く): 153861344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 549503, 1099006, 2198012, 3846521, 4396024, 7693042, 8792048, 15386084, 17584096, 30772168, 61544336, 123088672]

約数ペア:

[(1, 123088672), (2, 61544336), (4, 30772168), (7, 17584096), (8, 15386084), (14, 8792048), (16, 7693042), (28, 4396024), (32, 3846521), (56, 2198012), (112, 1099006), (224, 549503)]