11721048

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{10391}}^1$

素因数の和:10447

約数の個数: 32

約数和(自身を含む): 29928960

約数和(自身を除く): 18207912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 10391, 20782, 31173, 41564, 62346, 83128, 124692, 249384, 488377, 976754, 1465131, 1953508, 2930262, 3907016, 5860524, 11721048]

約数ペア:

[(1, 11721048), (2, 5860524), (3, 3907016), (4, 2930262), (6, 1953508), (8, 1465131), (12, 976754), (24, 488377), (47, 249384), (94, 124692), (141, 83128), (188, 62346), (282, 41564), (376, 31173), (564, 20782), (1128, 10391)]