15701072

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{1213}}^1$

素因数の和:2030

約数の個数: 20

約数和(自身を含む): 30483540

約数和(自身を除く): 14782468

約数列:

[1, 2, 4, 8, 16, 809, 1213, 1618, 2426, 3236, 4852, 6472, 9704, 12944, 19408, 981317, 1962634, 3925268, 7850536, 15701072]

約数ペア:

[(1, 15701072), (2, 7850536), (4, 3925268), (8, 1962634), (16, 981317), (809, 19408), (1213, 12944), (1618, 9704), (2426, 6472), (3236, 4852)]