20045200087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1621}}^1\times {\mathrm{2683}}^1$

素因数の和:4734

約数の個数: 16

約数和(自身を含む): 21941377920

約数和(自身を除く): 1896177833

約数列:

[1, 11, 419, 1621, 2683, 4609, 17831, 29513, 679199, 1124177, 4349143, 7471189, 12365947, 47840573, 1822290917, 20045200087]

約数ペア:

[(1, 20045200087), (11, 1822290917), (419, 47840573), (1621, 12365947), (2683, 7471189), (4609, 4349143), (17831, 1124177), (29513, 679199)]