27565432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 55116720

約数和(自身を除く): 27551288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 1291, 2582, 2669, 5164, 5338, 10328, 10676, 21352, 21947, 43894, 87788, 175576, 202687, 405374, 810748, 1621496, 3445679, 6891358, 13782716, 27565432]

約数ペア:

[(1, 27565432), (2, 13782716), (4, 6891358), (8, 3445679), (17, 1621496), (34, 810748), (68, 405374), (136, 202687), (157, 175576), (314, 87788), (628, 43894), (1256, 21947), (1291, 21352), (2582, 10676), (2669, 10328), (5164, 5338)]