1040224939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{21163}}^1$

素因数の和:21394

約数の個数: 16

約数和(自身を含む): 1185184000

約数和(自身を除く): 144959061

約数列:

[1, 13, 19, 199, 247, 2587, 3781, 21163, 49153, 275119, 402097, 4211437, 5227261, 54748681, 80017303, 1040224939]

約数ペア:

[(1, 1040224939), (13, 80017303), (19, 54748681), (199, 5227261), (247, 4211437), (2587, 402097), (3781, 275119), (21163, 49153)]