11137742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 21510144

約数和(自身を除く): 10372402

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2333, 2387, 4666, 4774, 16331, 25663, 32662, 51326, 72323, 144646, 179641, 359282, 506261, 795553, 1012522, 1591106, 5568871, 11137742]

約数ペア:

[(1, 11137742), (2, 5568871), (7, 1591106), (11, 1012522), (14, 795553), (22, 506261), (31, 359282), (62, 179641), (77, 144646), (154, 72323), (217, 51326), (341, 32662), (434, 25663), (682, 16331), (2333, 4774), (2387, 4666)]