994788968

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{3613}}^1$

素因数の和:4017

約数の個数: 32

約数和(自身を含む): 1887375360

約数和(自身を除く): 892586392

約数列:

[1, 2, 4, 8, 127, 254, 271, 508, 542, 1016, 1084, 2168, 3613, 7226, 14452, 28904, 34417, 68834, 137668, 275336, 458851, 917702, 979123, 1835404, 1958246, 3670808, 3916492, 7832984, 124348621, 248697242, 497394484, 994788968]

約数ペア:

[(1, 994788968), (2, 497394484), (4, 248697242), (8, 124348621), (127, 7832984), (254, 3916492), (271, 3670808), (508, 1958246), (542, 1835404), (1016, 979123), (1084, 917702), (2168, 458851), (3613, 275336), (7226, 137668), (14452, 68834), (28904, 34417)]