20147196433

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{484459}}^1$

素因数の和:484936

約数の個数: 16

約数和(自身を含む): 24850860160

約数和(自身を除く): 4703663727

約数列:

[1, 7, 13, 91, 457, 3199, 5941, 41587, 484459, 3391213, 6297967, 44085769, 221397763, 1549784341, 2878170919, 20147196433]

約数ペア:

[(1, 20147196433), (7, 2878170919), (13, 1549784341), (91, 221397763), (457, 44085769), (3199, 6297967), (5941, 3391213), (41587, 484459)]