11755970

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8581}}^1$

素因数の和:8725

約数の個数: 16

約数和(自身を含む): 21317688

約数和(自身を除く): 9561718

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 8581, 17162, 42905, 85810, 1175597, 2351194, 5877985, 11755970]

約数ペア:

[(1, 11755970), (2, 5877985), (5, 2351194), (10, 1175597), (137, 85810), (274, 42905), (685, 17162), (1370, 8581)]