131633348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{427381}}^1$

素因数の和:427403

約数の個数: 24

約数和(自身を含む): 287200704

約数和(自身を除く): 155567356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 427381, 854762, 1709524, 2991667, 4701191, 5983334, 9402382, 11966668, 18804764, 32908337, 65816674, 131633348]

約数ペア:

[(1, 131633348), (2, 65816674), (4, 32908337), (7, 18804764), (11, 11966668), (14, 9402382), (22, 5983334), (28, 4701191), (44, 2991667), (77, 1709524), (154, 854762), (308, 427381)]