4280822018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10241201}}^1$

素因数の和:10241233

約数の個数: 16

約数和(自身を含む): 7373665440

約数和(自身を除く): 3092843422

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 10241201, 20482402, 112653211, 194582819, 225306422, 389165638, 2140411009, 4280822018]

約数ペア:

[(1, 4280822018), (2, 2140411009), (11, 389165638), (19, 225306422), (22, 194582819), (38, 112653211), (209, 20482402), (418, 10241201)]