28917756472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1567}}^1\times {\mathrm{209707}}^1$

素因数の和:211291

約数の個数: 32

約数和(自身を含む): 59187985920

約数和(自身を除く): 30270229448

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1567, 3134, 6268, 12536, 17237, 34474, 68948, 137896, 209707, 419414, 838828, 1677656, 2306777, 4613554, 9227108, 18454216, 328610869, 657221738, 1314443476, 2628886952, 3614719559, 7229439118, 14458878236, 28917756472]

約数ペア:

[(1, 28917756472), (2, 14458878236), (4, 7229439118), (8, 3614719559), (11, 2628886952), (22, 1314443476), (44, 657221738), (88, 328610869), (1567, 18454216), (3134, 9227108), (6268, 4613554), (12536, 2306777), (17237, 1677656), (34474, 838828), (68948, 419414), (137896, 209707)]