12181384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 24757920

約数和(自身を除く): 12576536

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2083, 2924, 4166, 5848, 8332, 16664, 35411, 70822, 89569, 141644, 179138, 283288, 358276, 716552, 1522673, 3045346, 6090692, 12181384]

約数ペア:

[(1, 12181384), (2, 6090692), (4, 3045346), (8, 1522673), (17, 716552), (34, 358276), (43, 283288), (68, 179138), (86, 141644), (136, 89569), (172, 70822), (344, 35411), (731, 16664), (1462, 8332), (2083, 5848), (2924, 4166)]