28434602

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15271}}^1$

素因数の和:15306

約数の個数: 24

約数和(自身を含む): 52230240

約数和(自身を除く): 23795638

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 15271, 30542, 106897, 213794, 290149, 580298, 748279, 1496558, 2031043, 4062086, 14217301, 28434602]

約数ペア:

[(1, 28434602), (2, 14217301), (7, 4062086), (14, 2031043), (19, 1496558), (38, 748279), (49, 580298), (98, 290149), (133, 213794), (266, 106897), (931, 30542), (1862, 15271)]