1230724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 2384928

約数和(自身を除く): 1154204

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 337, 674, 913, 1348, 1826, 3652, 3707, 7414, 14828, 27971, 55942, 111884, 307681, 615362, 1230724]

約数ペア:

[(1, 1230724), (2, 615362), (4, 307681), (11, 111884), (22, 55942), (44, 27971), (83, 14828), (166, 7414), (332, 3707), (337, 3652), (674, 1826), (913, 1348)]