12912013646

素因数分解:

$2^1\times 7^1\times {\mathrm{8627}}^1\times {\mathrm{106907}}^1$

素因数の和:115543

約数の個数: 16

約数和(自身を含む): 22137653376

約数和(自身を除く): 9225639730

約数列:

[1, 2, 7, 14, 8627, 17254, 60389, 106907, 120778, 213814, 748349, 1496698, 922286689, 1844573378, 6456006823, 12912013646]

約数ペア:

[(1, 12912013646), (2, 6456006823), (7, 1844573378), (14, 922286689), (8627, 1496698), (17254, 748349), (60389, 213814), (106907, 120778)]