27924148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52489}}^1$

素因数の和:52519

約数の個数: 24

約数和(自身を含む): 58788800

約数和(自身を除く): 30864652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 52489, 104978, 209956, 367423, 734846, 997291, 1469692, 1994582, 3989164, 6981037, 13962074, 27924148]

約数ペア:

[(1, 27924148), (2, 13962074), (4, 6981037), (7, 3989164), (14, 1994582), (19, 1469692), (28, 997291), (38, 734846), (76, 367423), (133, 209956), (266, 104978), (532, 52489)]