28141888

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23143}}^1$

素因数の和:23174

約数の個数: 28

約数和(自身を含む): 58785760

約数和(自身を除く): 30643872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23143, 46286, 92572, 185144, 370288, 439717, 740576, 879434, 1481152, 1758868, 3517736, 7035472, 14070944, 28141888]

約数ペア:

[(1, 28141888), (2, 14070944), (4, 7035472), (8, 3517736), (16, 1758868), (19, 1481152), (32, 879434), (38, 740576), (64, 439717), (76, 370288), (152, 185144), (304, 92572), (608, 46286), (1216, 23143)]