7442484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 20340096

約数和(自身を除く): 12897612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 2161, 3444, 4322, 6483, 8644, 12966, 15127, 25932, 30254, 45381, 60508, 88601, 90762, 177202, 181524, 265803, 354404, 531606, 620207, 1063212, 1240414, 1860621, 2480828, 3721242, 7442484]

約数ペア:

[(1, 7442484), (2, 3721242), (3, 2480828), (4, 1860621), (6, 1240414), (7, 1063212), (12, 620207), (14, 531606), (21, 354404), (28, 265803), (41, 181524), (42, 177202), (82, 90762), (84, 88601), (123, 60508), (164, 45381), (246, 30254), (287, 25932), (492, 15127), (574, 12966), (861, 8644), (1148, 6483), (1722, 4322), (2161, 3444)]