16239487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 18330624

約数和(自身を除く): 2091137

約数列:

[1, 11, 47, 101, 311, 517, 1111, 3421, 4747, 14617, 31411, 52217, 160787, 345521, 1476317, 16239487]

約数ペア:

[(1, 16239487), (11, 1476317), (47, 345521), (101, 160787), (311, 52217), (517, 31411), (1111, 14617), (3421, 4747)]