12453245

素因数分解:

$5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{929}}^1$

素因数の和:1324

約数の個数: 16

約数和(自身を含む): 17141760

約数和(自身を除く): 4688515

約数列:

[1, 5, 7, 35, 383, 929, 1915, 2681, 4645, 6503, 13405, 32515, 355807, 1779035, 2490649, 12453245]

約数ペア:

[(1, 12453245), (5, 2490649), (7, 1779035), (35, 355807), (383, 32515), (929, 13405), (1915, 6503), (2681, 4645)]