1282287292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{8093}}^1$

素因数の和:8398

約数の個数: 48

約数和(自身を含む): 2646155232

約数和(自身を除く): 1363867940

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 277, 286, 554, 572, 1108, 3047, 3601, 6094, 7202, 8093, 12188, 14404, 16186, 32372, 39611, 79222, 89023, 105209, 158444, 178046, 210418, 356092, 420836, 1157299, 2241761, 2314598, 4483522, 4629196, 8967044, 24659371, 29142893, 49318742, 58285786, 98637484, 116571572, 320571823, 641143646, 1282287292]

約数ペア:

[(1, 1282287292), (2, 641143646), (4, 320571823), (11, 116571572), (13, 98637484), (22, 58285786), (26, 49318742), (44, 29142893), (52, 24659371), (143, 8967044), (277, 4629196), (286, 4483522), (554, 2314598), (572, 2241761), (1108, 1157299), (3047, 420836), (3601, 356092), (6094, 210418), (7202, 178046), (8093, 158444), (12188, 105209), (14404, 89023), (16186, 79222), (32372, 39611)]