11241290

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3221}}^1$

素因数の和:3577

約数の個数: 16

約数和(自身を含む): 20298600

約数和(自身を除く): 9057310

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3221, 3490, 6442, 16105, 32210, 1124129, 2248258, 5620645, 11241290]

約数ペア:

[(1, 11241290), (2, 5620645), (5, 2248258), (10, 1124129), (349, 32210), (698, 16105), (1745, 6442), (3221, 3490)]