11527831570

素因数分解:

$2^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{839609}}^1$

素因数の和:840989

約数の個数: 16

約数和(自身を含む): 20765234520

約数和(自身を除く): 9237402950

約数列:

[1, 2, 5, 10, 1373, 2746, 6865, 13730, 839609, 1679218, 4198045, 8396090, 1152783157, 2305566314, 5763915785, 11527831570]

約数ペア:

[(1, 11527831570), (2, 5763915785), (5, 2305566314), (10, 1152783157), (1373, 8396090), (2746, 4198045), (6865, 1679218), (13730, 839609)]