396240444

素因数分解:

$2^2\times 3^3\times {\mathrm{3668893}}^1$

素因数の和:3668906

約数の個数: 24

約数和(自身を含む): 1027290320

約数和(自身を除く): 631049876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3668893, 7337786, 11006679, 14675572, 22013358, 33020037, 44026716, 66040074, 99060111, 132080148, 198120222, 396240444]

約数ペア:

[(1, 396240444), (2, 198120222), (3, 132080148), (4, 99060111), (6, 66040074), (9, 44026716), (12, 33020037), (18, 22013358), (27, 14675572), (36, 11006679), (54, 7337786), (108, 3668893)]