19693189153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5437}}^1\times {\mathrm{5581}}^1$

素因数の和:11088

約数の個数: 16

約数和(自身を含む): 21855539520

約数和(自身を除く): 2162350367

約数列:

[1, 11, 59, 649, 5437, 5581, 59807, 61391, 320783, 329279, 3528613, 3622069, 30343897, 333782867, 1790289923, 19693189153]

約数ペア:

[(1, 19693189153), (11, 1790289923), (59, 333782867), (649, 30343897), (5437, 3622069), (5581, 3528613), (59807, 329279), (61391, 320783)]