1427444876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2495533}}^1$

素因数の和:2495561

約数の個数: 24

約数和(自身を含む): 2934747984

約数和(自身を除く): 1507303108

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2495533, 4991066, 9982132, 27450863, 32441929, 54901726, 64883858, 109803452, 129767716, 356861219, 713722438, 1427444876]

約数ペア:

[(1, 1427444876), (2, 713722438), (4, 356861219), (11, 129767716), (13, 109803452), (22, 64883858), (26, 54901726), (44, 32441929), (52, 27450863), (143, 9982132), (286, 4991066), (572, 2495533)]