28442802

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 61891200

約数和(自身を除く): 33448398

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 289, 349, 578, 698, 799, 867, 1047, 1598, 1734, 2094, 2397, 4794, 5933, 11866, 13583, 16403, 17799, 27166, 32806, 35598, 40749, 49209, 81498, 98418, 100861, 201722, 278851, 302583, 557702, 605166, 836553, 1673106, 4740467, 9480934, 14221401, 28442802]

約数ペア:

[(1, 28442802), (2, 14221401), (3, 9480934), (6, 4740467), (17, 1673106), (34, 836553), (47, 605166), (51, 557702), (94, 302583), (102, 278851), (141, 201722), (282, 100861), (289, 98418), (349, 81498), (578, 49209), (698, 40749), (799, 35598), (867, 32806), (1047, 27166), (1598, 17799), (1734, 16403), (2094, 13583), (2397, 11866), (4794, 5933)]