1995761159

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{14143}}^1$

素因数の和:15230

約数の個数: 16

約数和(自身を含む): 2403348480

約数和(自身を除く): 407587321

約数列:

[1, 7, 19, 133, 1061, 7427, 14143, 20159, 99001, 141113, 268717, 1881019, 15005723, 105040061, 285108737, 1995761159]

約数ペア:

[(1, 1995761159), (7, 285108737), (19, 105040061), (133, 15005723), (1061, 1881019), (7427, 268717), (14143, 141113), (20159, 99001)]