28785492076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12343693}}^1$

素因数の和:12343761

約数の個数: 24

約数和(自身を含む): 55990995984

約数和(自身を除く): 27205503908

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 12343693, 24687386, 49374772, 135780623, 271561246, 543122492, 654215729, 1308431458, 2616862916, 7196373019, 14392746038, 28785492076]

約数ペア:

[(1, 28785492076), (2, 14392746038), (4, 7196373019), (11, 2616862916), (22, 1308431458), (44, 654215729), (53, 543122492), (106, 271561246), (212, 135780623), (583, 49374772), (1166, 24687386), (2332, 12343693)]