82840318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{61729}}^1$

素因数の和:61803

約数の個数: 16

約数和(自身を含む): 137781360

約数和(自身を除く): 54941042

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 61729, 123458, 679019, 1358038, 3765469, 7530938, 41420159, 82840318]

約数ペア:

[(1, 82840318), (2, 41420159), (11, 7530938), (22, 3765469), (61, 1358038), (122, 679019), (671, 123458), (1342, 61729)]