11991768

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{10631}}^1$

素因数の和:10687

約数の個数: 32

約数和(自身を含む): 30620160

約数和(自身を除く): 18628392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 10631, 21262, 31893, 42524, 63786, 85048, 127572, 255144, 499657, 999314, 1498971, 1998628, 2997942, 3997256, 5995884, 11991768]

約数ペア:

[(1, 11991768), (2, 5995884), (3, 3997256), (4, 2997942), (6, 1998628), (8, 1498971), (12, 999314), (24, 499657), (47, 255144), (94, 127572), (141, 85048), (188, 63786), (282, 42524), (376, 31893), (564, 21262), (1128, 10631)]