23824157

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 31207680

約数和(自身を除く): 7383523

約数列:

[1, 7, 17, 19, 41, 119, 133, 257, 287, 323, 697, 779, 1799, 2261, 4369, 4879, 4883, 5453, 10537, 13243, 30583, 34181, 73759, 83011, 92701, 179129, 200203, 581077, 1253903, 1401421, 3403451, 23824157]

約数ペア:

[(1, 23824157), (7, 3403451), (17, 1401421), (19, 1253903), (41, 581077), (119, 200203), (133, 179129), (257, 92701), (287, 83011), (323, 73759), (697, 34181), (779, 30583), (1799, 13243), (2261, 10537), (4369, 5453), (4879, 4883)]