16638156

素因数分解:

$2^2\times 3^3\times {\mathrm{154057}}^1$

素因数の和:154070

約数の個数: 24

約数和(自身を含む): 43136240

約数和(自身を除く): 26498084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 154057, 308114, 462171, 616228, 924342, 1386513, 1848684, 2773026, 4159539, 5546052, 8319078, 16638156]

約数ペア:

[(1, 16638156), (2, 8319078), (3, 5546052), (4, 4159539), (6, 2773026), (9, 1848684), (12, 1386513), (18, 924342), (27, 616228), (36, 462171), (54, 308114), (108, 154057)]