38887938

素因数分解:

$2^1\times 3^4\times {\mathrm{240049}}^1$

素因数の和:240063

約数の個数: 20

約数和(自身を含む): 87138150

約数和(自身を除く): 48250212

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 240049, 480098, 720147, 1440294, 2160441, 4320882, 6481323, 12962646, 19443969, 38887938]

約数ペア:

[(1, 38887938), (2, 19443969), (3, 12962646), (6, 6481323), (9, 4320882), (18, 2160441), (27, 1440294), (54, 720147), (81, 480098), (162, 240049)]