12321432

素因数分解:

$2^3\times 3^2\times {\mathrm{171131}}^1$

素因数の和:171143

約数の個数: 24

約数和(自身を含む): 33370740

約数和(自身を除く): 21049308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 171131, 342262, 513393, 684524, 1026786, 1369048, 1540179, 2053572, 3080358, 4107144, 6160716, 12321432]

約数ペア:

[(1, 12321432), (2, 6160716), (3, 4107144), (4, 3080358), (6, 2053572), (8, 1540179), (9, 1369048), (12, 1026786), (18, 684524), (24, 513393), (36, 342262), (72, 171131)]