20006288929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1\times {\mathrm{40771}}^1$

素因数の和:42252

約数の個数: 16

約数和(自身を含む): 22545285120

約数和(自身を除く): 2538996191

約数列:

[1, 11, 31, 341, 1439, 15829, 40771, 44609, 448481, 490699, 1263901, 13902911, 58669469, 645364159, 1818753539, 20006288929]

約数ペア:

[(1, 20006288929), (11, 1818753539), (31, 645364159), (341, 58669469), (1439, 13902911), (15829, 1263901), (40771, 490699), (44609, 448481)]