27138364

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1266

約数の個数: 36

約数和(自身を含む): 53357472

約数和(自身を除く): 26219108

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 1193, 2068, 2386, 4772, 5687, 11374, 13123, 22748, 26246, 52492, 56071, 112142, 144353, 224284, 288706, 577412, 616781, 1233562, 2467124, 6784591, 13569182, 27138364]

約数ペア:

[(1, 27138364), (2, 13569182), (4, 6784591), (11, 2467124), (22, 1233562), (44, 616781), (47, 577412), (94, 288706), (121, 224284), (188, 144353), (242, 112142), (484, 56071), (517, 52492), (1034, 26246), (1193, 22748), (2068, 13123), (2386, 11374), (4772, 5687)]