11797148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1361}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 22652784

約数和(自身を除く): 10855636

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 1361, 2167, 2722, 4334, 5444, 8668, 14971, 29942, 59884, 268117, 536234, 1072468, 2949287, 5898574, 11797148]

約数ペア:

[(1, 11797148), (2, 5898574), (4, 2949287), (11, 1072468), (22, 536234), (44, 268117), (197, 59884), (394, 29942), (788, 14971), (1361, 8668), (2167, 5444), (2722, 4334)]