28557594

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122041}}^1$

素因数の和:122062

約数の個数: 24

約数和(自身を含む): 66634932

約数和(自身を除く): 38077338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 122041, 244082, 366123, 732246, 1098369, 1586533, 2196738, 3173066, 4759599, 9519198, 14278797, 28557594]

約数ペア:

[(1, 28557594), (2, 14278797), (3, 9519198), (6, 4759599), (9, 3173066), (13, 2196738), (18, 1586533), (26, 1098369), (39, 732246), (78, 366123), (117, 244082), (234, 122041)]