1914040297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{11867}}^1$

素因数の和:12552

約数の個数: 16

約数和(自身を含む): 2173268160

約数和(自身を除く): 259227863

約数列:

[1, 13, 19, 247, 653, 8489, 11867, 12407, 154271, 161291, 225473, 2931149, 7749151, 100738963, 147233869, 1914040297]

約数ペア:

[(1, 1914040297), (13, 147233869), (19, 100738963), (247, 7749151), (653, 2931149), (8489, 225473), (11867, 161291), (12407, 154271)]