71130554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{104297}}^1$

素因数の和:104341

約数の個数: 16

約数和(自身を含む): 120151296

約数和(自身を除く): 49020742

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 104297, 208594, 1147267, 2294534, 3233207, 6466414, 35565277, 71130554]

約数ペア:

[(1, 71130554), (2, 35565277), (11, 6466414), (22, 3233207), (31, 2294534), (62, 1147267), (341, 208594), (682, 104297)]