14687690

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1789}}^1$

素因数の和:2617

約数の個数: 16

約数和(自身を含む): 26484840

約数和(自身を除く): 11797150

約数列:

[1, 2, 5, 10, 821, 1642, 1789, 3578, 4105, 8210, 8945, 17890, 1468769, 2937538, 7343845, 14687690]

約数ペア:

[(1, 14687690), (2, 7343845), (5, 2937538), (10, 1468769), (821, 17890), (1642, 8945), (1789, 8210), (3578, 4105)]