28458599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 33655440

約数和(自身を除く): 5196841

約数列:

[1, 13, 19, 29, 137, 247, 377, 551, 841, 1781, 2603, 3973, 7163, 10933, 15979, 33839, 51649, 75487, 115217, 207727, 981331, 1497821, 2189123, 28458599]

約数ペア:

[(1, 28458599), (13, 2189123), (19, 1497821), (29, 981331), (137, 207727), (247, 115217), (377, 75487), (551, 51649), (841, 33839), (1781, 15979), (2603, 10933), (3973, 7163)]