1671432772

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{613}}^1\times {\mathrm{1123}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 2937218816

約数和(自身を除く): 1265786044

約数列:

[1, 2, 4, 607, 613, 1123, 1214, 1226, 2246, 2428, 2452, 4492, 372091, 681661, 688399, 744182, 1363322, 1376798, 1488364, 2726644, 2753596, 417858193, 835716386, 1671432772]

約数ペア:

[(1, 1671432772), (2, 835716386), (4, 417858193), (607, 2753596), (613, 2726644), (1123, 1488364), (1214, 1376798), (1226, 1363322), (2246, 744182), (2428, 688399), (2452, 681661), (4492, 372091)]