16492861441

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{77359}}^1$

素因数の和:77621

約数の個数: 24

約数和(自身を含む): 20283792000

約数和(自身を除く): 3790930559

約数列:

[1, 7, 19, 49, 133, 229, 931, 1603, 4351, 11221, 30457, 77359, 213199, 541513, 1469821, 3790591, 10288747, 17715211, 72021229, 124006477, 336589009, 868045339, 2356123063, 16492861441]

約数ペア:

[(1, 16492861441), (7, 2356123063), (19, 868045339), (49, 336589009), (133, 124006477), (229, 72021229), (931, 17715211), (1603, 10288747), (4351, 3790591), (11221, 1469821), (30457, 541513), (77359, 213199)]