12809136914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53819903}}^1$

素因数の和:53819929

約数の個数: 16

約数和(自身を含む): 23250198528

約数和(自身を除く): 10441061614

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 53819903, 107639806, 376739321, 753478642, 914938351, 1829876702, 6404568457, 12809136914]

約数ペア:

[(1, 12809136914), (2, 6404568457), (7, 1829876702), (14, 914938351), (17, 753478642), (34, 376739321), (119, 107639806), (238, 53819903)]