28274346

素因数分解:

$2^1\times 3^4\times {\mathrm{174533}}^1$

素因数の和:174547

約数の個数: 20

約数和(自身を含む): 63355842

約数和(自身を除く): 35081496

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 174533, 349066, 523599, 1047198, 1570797, 3141594, 4712391, 9424782, 14137173, 28274346]

約数ペア:

[(1, 28274346), (2, 14137173), (3, 9424782), (6, 4712391), (9, 3141594), (18, 1570797), (27, 1047198), (54, 523599), (81, 349066), (162, 174533)]