7516964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 16426368

約数和(自身を除く): 8909404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 193, 214, 364, 386, 428, 749, 772, 1351, 1391, 1498, 2509, 2702, 2782, 2996, 5018, 5404, 5564, 9737, 10036, 17563, 19474, 20651, 35126, 38948, 41302, 70252, 82604, 144557, 268463, 289114, 536926, 578228, 1073852, 1879241, 3758482, 7516964]

約数ペア:

[(1, 7516964), (2, 3758482), (4, 1879241), (7, 1073852), (13, 578228), (14, 536926), (26, 289114), (28, 268463), (52, 144557), (91, 82604), (107, 70252), (182, 41302), (193, 38948), (214, 35126), (364, 20651), (386, 19474), (428, 17563), (749, 10036), (772, 9737), (1351, 5564), (1391, 5404), (1498, 5018), (2509, 2996), (2702, 2782)]