12611192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 26006400

約数和(自身を除く): 13395208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1031, 1112, 1529, 2062, 3058, 4124, 6116, 8248, 11341, 12232, 22682, 45364, 90728, 143309, 286618, 573236, 1146472, 1576399, 3152798, 6305596, 12611192]

約数ペア:

[(1, 12611192), (2, 6305596), (4, 3152798), (8, 1576399), (11, 1146472), (22, 573236), (44, 286618), (88, 143309), (139, 90728), (278, 45364), (556, 22682), (1031, 12232), (1112, 11341), (1529, 8248), (2062, 6116), (3058, 4124)]