12426848

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1$

素因数の和:1959

約数の個数: 48

約数和(自身を含む): 28939680

約数和(自身を除く): 16512832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 1913, 3248, 3826, 6496, 7652, 13391, 15304, 26782, 30608, 53564, 55477, 61216, 107128, 110954, 214256, 221908, 388339, 428512, 443816, 776678, 887632, 1553356, 1775264, 3106712, 6213424, 12426848]

約数ペア:

[(1, 12426848), (2, 6213424), (4, 3106712), (7, 1775264), (8, 1553356), (14, 887632), (16, 776678), (28, 443816), (29, 428512), (32, 388339), (56, 221908), (58, 214256), (112, 110954), (116, 107128), (203, 61216), (224, 55477), (232, 53564), (406, 30608), (464, 26782), (812, 15304), (928, 13391), (1624, 7652), (1913, 6496), (3248, 3826)]