1225386978

素因数分解:

$2^1\times 3^1\times {\mathrm{1117}}^1\times {\mathrm{182839}}^1$

素因数の和:183961

約数の個数: 16

約数和(自身を含む): 2452981440

約数和(自身を除く): 1227594462

約数列:

[1, 2, 3, 6, 1117, 2234, 3351, 6702, 182839, 365678, 548517, 1097034, 204231163, 408462326, 612693489, 1225386978]

約数ペア:

[(1, 1225386978), (2, 612693489), (3, 408462326), (6, 204231163), (1117, 1097034), (2234, 548517), (3351, 365678), (6702, 182839)]