12930162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9931}}^1$

素因数の和:9974

約数の個数: 32

約数和(自身を含む): 30511104

約数和(自身を除く): 17580942

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 9931, 19862, 29793, 59586, 69517, 139034, 208551, 307861, 417102, 615722, 923583, 1847166, 2155027, 4310054, 6465081, 12930162]

約数ペア:

[(1, 12930162), (2, 6465081), (3, 4310054), (6, 2155027), (7, 1847166), (14, 923583), (21, 615722), (31, 417102), (42, 307861), (62, 208551), (93, 139034), (186, 69517), (217, 59586), (434, 29793), (651, 19862), (1302, 9931)]