16950778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12301}}^1$

素因数の和:12369

約数の個数: 16

約数和(自身を含む): 27900936

約数和(自身を除く): 10950158

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 12301, 24602, 159913, 319826, 651953, 1303906, 8475389, 16950778]

約数ペア:

[(1, 16950778), (2, 8475389), (13, 1303906), (26, 651953), (53, 319826), (106, 159913), (689, 24602), (1378, 12301)]