1047432844

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{421}}^1\times {\mathrm{5813}}^1$

素因数の和:6345

約数の個数: 24

約数和(自身を含む): 1854852048

約数和(自身を除く): 807419204

約数列:

[1, 2, 4, 107, 214, 421, 428, 842, 1684, 5813, 11626, 23252, 45047, 90094, 180188, 621991, 1243982, 2447273, 2487964, 4894546, 9789092, 261858211, 523716422, 1047432844]

約数ペア:

[(1, 1047432844), (2, 523716422), (4, 261858211), (107, 9789092), (214, 4894546), (421, 2487964), (428, 2447273), (842, 1243982), (1684, 621991), (5813, 180188), (11626, 90094), (23252, 45047)]