38827194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21499}}^1$

素因数の和:21554

約数の個数: 32

約数和(自身を含む): 90816000

約数和(自身を除く): 51988806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 21499, 42998, 64497, 128994, 150493, 300986, 451479, 902958, 924457, 1848914, 2773371, 5546742, 6471199, 12942398, 19413597, 38827194]

約数ペア:

[(1, 38827194), (2, 19413597), (3, 12942398), (6, 6471199), (7, 5546742), (14, 2773371), (21, 1848914), (42, 924457), (43, 902958), (86, 451479), (129, 300986), (258, 150493), (301, 128994), (602, 64497), (903, 42998), (1806, 21499)]