20029686

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{175699}}^1$

素因数の和:175723

約数の個数: 16

約数和(自身を含む): 42168000

約数和(自身を除く): 22138314

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 175699, 351398, 527097, 1054194, 3338281, 6676562, 10014843, 20029686]

約数ペア:

[(1, 20029686), (2, 10014843), (3, 6676562), (6, 3338281), (19, 1054194), (38, 527097), (57, 351398), (114, 175699)]