17238410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2767}}^1$

素因数の和:2870

約数の個数: 32

約数和(自身を含む): 35873280

約数和(自身を除く): 18634870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 2767, 3115, 5534, 6230, 13835, 19369, 27670, 38738, 96845, 193690, 246263, 492526, 1231315, 1723841, 2462630, 3447682, 8619205, 17238410]

約数ペア:

[(1, 17238410), (2, 8619205), (5, 3447682), (7, 2462630), (10, 1723841), (14, 1231315), (35, 492526), (70, 246263), (89, 193690), (178, 96845), (445, 38738), (623, 27670), (890, 19369), (1246, 13835), (2767, 6230), (3115, 5534)]