1419668965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1985551}}^1$

素因数の和:1985580

約数の個数: 16

約数和(自身を含む): 2001436416

約数和(自身を除く): 581767451

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1985551, 9927755, 21841061, 25812163, 109205305, 129060815, 283933793, 1419668965]

約数ペア:

[(1, 1419668965), (5, 283933793), (11, 129060815), (13, 109205305), (55, 25812163), (65, 21841061), (143, 9927755), (715, 1985551)]