20236513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 22778496

約数和(自身を除く): 2541983

約数列:

[1, 11, 53, 103, 337, 583, 1133, 3707, 5459, 17861, 34711, 60049, 196471, 381821, 1839683, 20236513]

約数ペア:

[(1, 20236513), (11, 1839683), (53, 381821), (103, 196471), (337, 60049), (583, 34711), (1133, 17861), (3707, 5459)]