27969470

素因数分解:

$2^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{1747}}^1$

素因数の和:3355

約数の個数: 16

約数和(自身を含む): 50405328

約数和(自身を除く): 22435858

約数列:

[1, 2, 5, 10, 1601, 1747, 3202, 3494, 8005, 8735, 16010, 17470, 2796947, 5593894, 13984735, 27969470]

約数ペア:

[(1, 27969470), (2, 13984735), (5, 5593894), (10, 2796947), (1601, 17470), (1747, 16010), (3202, 8735), (3494, 8005)]