21234036

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{37649}}^1$

素因数の和:37703

約数の個数: 24

約数和(自身を含む): 50601600

約数和(自身を除く): 29367564

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 37649, 75298, 112947, 150596, 225894, 451788, 1769503, 3539006, 5308509, 7078012, 10617018, 21234036]

約数ペア:

[(1, 21234036), (2, 10617018), (3, 7078012), (4, 5308509), (6, 3539006), (12, 1769503), (47, 451788), (94, 225894), (141, 150596), (188, 112947), (282, 75298), (564, 37649)]