28430534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41687}}^1$

素因数の和:41731

約数の個数: 16

約数和(自身を含む): 48024576

約数和(自身を除く): 19594042

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 41687, 83374, 458557, 917114, 1292297, 2584594, 14215267, 28430534]

約数ペア:

[(1, 28430534), (2, 14215267), (11, 2584594), (22, 1292297), (31, 917114), (62, 458557), (341, 83374), (682, 41687)]