5381328

素因数分解:

$2^4\times 3^1\times {\mathrm{112111}}^1$

素因数の和:112122

約数の個数: 20

約数和(自身を含む): 13901888

約数和(自身を除く): 8520560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 112111, 224222, 336333, 448444, 672666, 896888, 1345332, 1793776, 2690664, 5381328]

約数ペア:

[(1, 5381328), (2, 2690664), (3, 1793776), (4, 1345332), (6, 896888), (8, 672666), (12, 448444), (16, 336333), (24, 224222), (48, 112111)]