11529730

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2213}}^1$

素因数の和:2741

約数の個数: 16

約数和(自身を含む): 20802744

約数和(自身を除く): 9273014

約数列:

[1, 2, 5, 10, 521, 1042, 2213, 2605, 4426, 5210, 11065, 22130, 1152973, 2305946, 5764865, 11529730]

約数ペア:

[(1, 11529730), (2, 5764865), (5, 2305946), (10, 1152973), (521, 22130), (1042, 11065), (2213, 5210), (2605, 4426)]