26980362

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{20533}}^1$

素因数の和:20614

約数の個数: 24

約数和(自身を含む): 59261124

約数和(自身を除く): 32280762

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 20533, 41066, 61599, 123198, 184797, 369594, 1498909, 2997818, 4496727, 8993454, 13490181, 26980362]

約数ペア:

[(1, 26980362), (2, 13490181), (3, 8993454), (6, 4496727), (9, 2997818), (18, 1498909), (73, 369594), (146, 184797), (219, 123198), (438, 61599), (657, 41066), (1314, 20533)]