496491142

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{448907}}^1$

素因数の和:448995

約数の個数: 16

約数和(自身を含む): 861903360

約数和(自身を除く): 365412218

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 448907, 897814, 3142349, 6284698, 35463653, 70927306, 248245571, 496491142]

約数ペア:

[(1, 496491142), (2, 248245571), (7, 70927306), (14, 35463653), (79, 6284698), (158, 3142349), (553, 897814), (1106, 448907)]