806031772

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{316339}}^1$

素因数の和:316370

約数の個数: 36

約数和(自身を含む): 1767075240

約数和(自身を除く): 961043468

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 316339, 632678, 1265356, 2214373, 4112407, 4428746, 8224814, 8857492, 15500611, 16449628, 28786849, 31001222, 57573698, 62002444, 115147396, 201507943, 403015886, 806031772]

約数ペア:

[(1, 806031772), (2, 403015886), (4, 201507943), (7, 115147396), (13, 62002444), (14, 57573698), (26, 31001222), (28, 28786849), (49, 16449628), (52, 15500611), (91, 8857492), (98, 8224814), (182, 4428746), (196, 4112407), (364, 2214373), (637, 1265356), (1274, 632678), (2548, 316339)]