8505508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 17527104

約数和(自身を除く): 9021596

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 83, 137, 166, 187, 274, 332, 374, 548, 748, 913, 1411, 1507, 1826, 2329, 2822, 3014, 3652, 4658, 5644, 6028, 9316, 11371, 15521, 22742, 25619, 31042, 45484, 51238, 62084, 102476, 125081, 193307, 250162, 386614, 500324, 773228, 2126377, 4252754, 8505508]

約数ペア:

[(1, 8505508), (2, 4252754), (4, 2126377), (11, 773228), (17, 500324), (22, 386614), (34, 250162), (44, 193307), (68, 125081), (83, 102476), (137, 62084), (166, 51238), (187, 45484), (274, 31042), (332, 25619), (374, 22742), (548, 15521), (748, 11371), (913, 9316), (1411, 6028), (1507, 5644), (1826, 4658), (2329, 3652), (2822, 3014)]