15675091222

素因数分解:

$2^1\times 7^1\times {\mathrm{39139}}^1\times {\mathrm{28607}}^1$

素因数の和:67755

約数の個数: 16

約数和(自身を含む): 26873210880

約数和(自身を除く): 11198119658

約数列:

[1, 2, 7, 14, 28607, 39139, 57214, 78278, 200249, 273973, 400498, 547946, 1119649373, 2239298746, 7837545611, 15675091222]

約数ペア:

[(1, 15675091222), (2, 7837545611), (7, 2239298746), (14, 1119649373), (28607, 547946), (39139, 400498), (57214, 273973), (78278, 200249)]