28434241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3677}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 33543360

約数和(自身を除く): 5109119

約数列:

[1, 11, 19, 37, 209, 407, 703, 3677, 7733, 40447, 69863, 136049, 768493, 1496539, 2584931, 28434241]

約数ペア:

[(1, 28434241), (11, 2584931), (19, 1496539), (37, 768493), (209, 136049), (407, 69863), (703, 40447), (3677, 7733)]