27615568

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{7537}}^1$

素因数の和:7774

約数の個数: 20

約数和(自身を含む): 53745940

約数和(自身を除く): 26130372

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 7537, 15074, 30148, 60296, 120592, 1725973, 3451946, 6903892, 13807784, 27615568]

約数ペア:

[(1, 27615568), (2, 13807784), (4, 6903892), (8, 3451946), (16, 1725973), (229, 120592), (458, 60296), (916, 30148), (1832, 15074), (3664, 7537)]