11591086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 19692288

約数和(自身を除く): 8101202

約数列:

[1, 2, 13, 26, 31, 62, 73, 146, 197, 394, 403, 806, 949, 1898, 2263, 2561, 4526, 5122, 6107, 12214, 14381, 28762, 29419, 58838, 79391, 158782, 186953, 373906, 445811, 891622, 5795543, 11591086]

約数ペア:

[(1, 11591086), (2, 5795543), (13, 891622), (26, 445811), (31, 373906), (62, 186953), (73, 158782), (146, 79391), (197, 58838), (394, 29419), (403, 28762), (806, 14381), (949, 12214), (1898, 6107), (2263, 5122), (2561, 4526)]