12998384

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2757

約数の個数: 40

約数和(自身を含む): 29462400

約数和(自身を除く): 16464016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 2699, 4816, 5398, 10796, 18893, 21592, 37786, 43184, 75572, 116057, 151144, 232114, 302288, 464228, 812399, 928456, 1624798, 1856912, 3249596, 6499192, 12998384]

約数ペア:

[(1, 12998384), (2, 6499192), (4, 3249596), (7, 1856912), (8, 1624798), (14, 928456), (16, 812399), (28, 464228), (43, 302288), (56, 232114), (86, 151144), (112, 116057), (172, 75572), (301, 43184), (344, 37786), (602, 21592), (688, 18893), (1204, 10796), (2408, 5398), (2699, 4816)]