1448650049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{19139}}^1$

素因数の和:20140

約数の個数: 16

約数和(自身を含む): 1808040960

約数和(自身を除く): 359390911

約数列:

[1, 7, 11, 77, 983, 6881, 10813, 19139, 75691, 133973, 210529, 1473703, 18813637, 131695459, 206950007, 1448650049]

約数ペア:

[(1, 1448650049), (7, 206950007), (11, 131695459), (77, 18813637), (983, 1473703), (6881, 210529), (10813, 133973), (19139, 75691)]