3987432

素因数分解:

$2^3\times 3^2\times {\mathrm{55381}}^1$

素因数の和:55393

約数の個数: 24

約数和(自身を含む): 10799490

約数和(自身を除く): 6812058

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 55381, 110762, 166143, 221524, 332286, 443048, 498429, 664572, 996858, 1329144, 1993716, 3987432]

約数ペア:

[(1, 3987432), (2, 1993716), (3, 1329144), (4, 996858), (6, 664572), (8, 498429), (9, 443048), (12, 332286), (18, 221524), (24, 166143), (36, 110762), (72, 55381)]