17246404

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 35957376

約数和(自身を除く): 18710972

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 83, 164, 166, 181, 287, 332, 362, 574, 581, 724, 1148, 1162, 1267, 2324, 2534, 3403, 5068, 6806, 7421, 13612, 14842, 15023, 23821, 29684, 30046, 47642, 51947, 60092, 95284, 103894, 105161, 207788, 210322, 420644, 615943, 1231886, 2463772, 4311601, 8623202, 17246404]

約数ペア:

[(1, 17246404), (2, 8623202), (4, 4311601), (7, 2463772), (14, 1231886), (28, 615943), (41, 420644), (82, 210322), (83, 207788), (164, 105161), (166, 103894), (181, 95284), (287, 60092), (332, 51947), (362, 47642), (574, 30046), (581, 29684), (724, 23821), (1148, 15023), (1162, 14842), (1267, 13612), (2324, 7421), (2534, 6806), (3403, 5068)]