13260076991

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{987127}}^1$

素因数の和:987254

約数の個数: 16

約数和(自身を含む): 16109928960

約数和(自身を除く): 2849851969

約数列:

[1, 7, 19, 101, 133, 707, 1919, 13433, 987127, 6909889, 18755413, 99699827, 131287891, 697898789, 1894296713, 13260076991]

約数ペア:

[(1, 13260076991), (7, 1894296713), (19, 697898789), (101, 131287891), (133, 99699827), (707, 18755413), (1919, 6909889), (13433, 987127)]