1226254

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 16

約数和(自身を含む): 1923408

約数和(自身を除く): 697154

約数列:

[1, 2, 37, 73, 74, 146, 227, 454, 2701, 5402, 8399, 16571, 16798, 33142, 613127, 1226254]

約数ペア:

[(1, 1226254), (2, 613127), (37, 33142), (73, 16798), (74, 16571), (146, 8399), (227, 5402), (454, 2701)]