12400836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{147629}}^1$

素因数の和:147643

約数の個数: 24

約数和(自身を含む): 33069120

約数和(自身を除く): 20668284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 147629, 295258, 442887, 590516, 885774, 1033403, 1771548, 2066806, 3100209, 4133612, 6200418, 12400836]

約数ペア:

[(1, 12400836), (2, 6200418), (3, 4133612), (4, 3100209), (6, 2066806), (7, 1771548), (12, 1033403), (14, 885774), (21, 590516), (28, 442887), (42, 295258), (84, 147629)]