18516492

素因数分解:

$2^2\times 3^3\times {\mathrm{171449}}^1$

素因数の和:171462

約数の個数: 24

約数和(自身を含む): 48006000

約数和(自身を除く): 29489508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 171449, 342898, 514347, 685796, 1028694, 1543041, 2057388, 3086082, 4629123, 6172164, 9258246, 18516492]

約数ペア:

[(1, 18516492), (2, 9258246), (3, 6172164), (4, 4629123), (6, 3086082), (9, 2057388), (12, 1543041), (18, 1028694), (27, 685796), (36, 514347), (54, 342898), (108, 171449)]